Related Products
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BetaCel-Yeast® (Premium)
£6.99 – £2,450.00Price range: £6.99 through £2,450.00***THIS PRODUCT IS NOT AVAILABLE IN YOUR COUNTRY***This product has multiple variants. The options may be chosen on the product pageBetaCel Yeast® – Premium Deactivated Brewers’ Yeast Powder
NEW & IMPROVED – Higher Protein, Premium Brewing Heritage & Better Value
BetaCel Yeast® is our new premium-quality deactivated brewers’ yeast powder, produced from 100% pure Saccharomyces cerevisiae.
Sourced from a global leading producer of yeast powders and extracts, BetaCel Yeast® is derived from genuine traditional brewing using malted barley and hops, providing an excellent nutritional profile and valuable naturally occurring brewing compounds.
Following our own comparative testing against our long-established Brocacel® Yeast, BetaCel Yeast® came out on top, offering a higher measured protein content, a more pleasant overall taste in our own comparisons, distinctive brewing-derived characteristics and a cost saving for our customers.
Why Have We Introduced BetaCel Yeast®?
Brocacel® has always been a very good-quality yeast ingredient, and one we have been happy to supply for many years. However, at AA Baits, we are constantly looking for ways to improve the quality and value of the ingredients we offer.
Following comparative laboratory testing, we received the following protein results:
- Brocacel® Yeast – 40.9% crude protein
- BetaCel Yeast® – 45.8% crude protein
These are the actual results returned from the samples tested. As with any natural ingredient, nutritional values can vary slightly between production batches.
This means BetaCel Yeast® demonstrated approximately 12% more protein than Brocacel® in our comparative testing.
Alongside the higher protein result, BetaCel Yeast® offers a cost saving, making it an exciting addition to our range.
Understanding the Bitterness Levels – Why Is This Important?
One of the interesting findings from our comparative laboratory testing was the difference in measured bitterness levels between the two yeast products.
Our results showed:
- Brocacel® Yeast – 20 BU/100g dry matter
- BetaCel Yeast® – 100 BU/100g dry matter
This means BetaCel Yeast® recorded five times the measured bitterness of Brocacel® in our laboratory analysis.
However, it’s important to understand what these figures actually mean, particularly when it comes to taste, palatability and bait quality.
At AA Baits, we fully appreciate that taste and palatability are extremely important when developing high-quality fishing baits. The last thing we want is to introduce an ingredient that negatively affects the taste or acceptance of our formulations.
For this reason, we carried out our own direct taste comparisons between Brocacel® and BetaCel Yeast®.
Despite the difference in laboratory bitterness readings, we were unable to detect any noticeable additional bitterness in BetaCel Yeast®. In fact, we found BetaCel Yeast® to have a much more pleasant initial taste and aftertaste, making it our preferred product in our own side-by-side comparisons. We also tested other yeast powders that recorded zero measurable bitterness and had not been produced through traditional brewing using malted barley and hops. Despite having no measurable bitterness, we found both their initial taste and lingering aftertaste to be extremely unpleasant.
This highlights an important distinction: a laboratory bitterness measurement does not necessarily translate directly into how bitter an ingredient tastes, particularly when it is incorporated at relatively low inclusion levels within a complete bait formulation.
So Why Have We Highlighted the Bitterness Reading?
The reason we’ve included this information isn’t because we believe a more bitter bait is necessarily better. Instead, we consider it an interesting analytical characteristic that helps us understand the brewing origin and composition of the yeast.
BetaCel Yeast® originates from genuine traditional brewing using malted barley and hops, rather than simply being yeast grown on alternative fermentation substrates.
During the brewing process, hops contribute naturally occurring bitter compounds, including humulone (alpha acid), lupulone (beta acid) and related substances.
The bitterness level of brewery-derived yeast can be influenced by the quantity, variety and bittering intensity of the hops used, alongside the brewing and production processes themselves.
The higher bitterness reading in BetaCel Yeast® is consistent with its origins in a hop-rich brewing process and reflects an interesting difference in the brewing-derived characteristics of the two yeast products.
These hop-derived compounds are also of particular interest because of their recognised antioxidant and bacteriostatic properties under certain conditions.
Although the bitterness reading alone cannot establish the exact concentrations of these compounds or determine the quality of the original beer, it provides another useful insight into the characteristics of BetaCel Yeast® and its genuine brewing heritage.
What Does This Mean for Bait Makers?
Ultimately, what matters to us is the overall quality, nutritional value, taste and suitability of an ingredient, rather than any single laboratory figure.
Our own taste testing found BetaCel Yeast® to have a more pleasant overall taste than Brocacel®, with no noticeable increase in bitterness, despite its higher analytical reading.
It’s also worth remembering that brewers’ yeast is normally used as just one component of a complete bait formulation. Its contribution to the finished bait will depend on the inclusion rate and the other ingredients used.
For us, the bitterness measurement is simply another piece of analytical information that complements the more important advantages we have identified:
- Higher Protein Content – 45.8% crude protein compared with 40.9% for Brocacel® in our comparative testing.
- Excellent Taste Profile – Preferred in our own side-by-side taste comparisons, with no noticeable additional bitterness.
- Genuine Brewery Origin – Derived from traditional brewing using malted barley and hops.
- Naturally Occurring Nutrients – Including MOS, beta-glucans, nucleotides, amino acids, vitamins and minerals.
- Better Value for Money – Offering a cost saving compared with Brocacel®.
Genuine Brewery-Derived Yeast – Why the Source Matters
Not all yeast powders are produced in the same way, and we believe the origin of a yeast ingredient is just as important as its nutritional specification.
BetaCel Yeast® is sourced from genuine traditional brewing using malted barley and hops, rather than simply being yeast grown on an alternative fermentation substrate.
During the brewing process, the yeast comes into contact with naturally occurring compounds from both the malted barley and hops, contributing to its distinctive composition.
This can include valuable hop-derived bitter compounds alongside the nutritional components naturally present in the yeast itself.
Some yeast powders are produced using alternative fermentation substrates and different manufacturing processes. These can still be useful ingredients, but their composition may differ significantly from genuine brewery-derived yeast.
For this reason, we believe it is important to understand not just the protein content of a yeast powder, but also where it comes from, how it is produced and what naturally occurring compounds it contains.
Why Bitterness and Gluten Are Interesting Indicators
Two particularly interesting characteristics when assessing brewery-derived yeast are its measured bitterness and the presence of gluten.
Traditional brewing commonly uses malted barley, which naturally contains gluten-related proteins, while hops contribute characteristic bitter compounds.
When both are detected in a brewers’ yeast powder, they can provide useful supporting evidence of its brewing origin.
However, neither measurement alone proves how a yeast has been produced, which is why manufacturer traceability and confirmation of the production process are equally important.
In the case of BetaCel Yeast®, we have confirmation that the product originates from traditional brewing using malted barley and hops.
Combined with its measured bitterness, this gives us further confidence in the origin and characteristics of the ingredient we are supplying.
Naturally Rich in Valuable Yeast Nutrients
BetaCel Yeast® contains a range of naturally occurring nutritional components that make deactivated brewers’ yeast a valuable ingredient in modern bait formulations.
These include:
- MOS (Mannan Oligosaccharides) – Naturally occurring yeast cell wall components valued for their prebiotic properties.
- Beta-Glucans – Yeast cell wall polysaccharides recognised for their potential role in supporting normal immune function.
- Nucleotides – Important nutritional compounds involved in cellular activity, growth and tissue development.
- Amino Acids – Valuable protein-building components that contribute to the nutritional profile of a bait.
- B Vitamins – Naturally occurring vitamins involved in metabolism and nutrient utilisation.
- Minerals & Trace Elements – Including phosphorus, iron, zinc and other essential micronutrients.
- Hop-Derived Compounds – Including humulone, lupulone and related bitter substances associated with the brewing process.
Premium Quality & Specialist Production
BetaCel Yeast® is manufactured by a global leading producer of yeast powders and extracts, using specialist production and processing technology.
The combination of genuine brewery-derived raw material, carefully controlled processing and an excellent nutritional specification makes BetaCel Yeast® a premium ingredient for use in boilies, groundbaits, stick mixes and other specialist fishing bait formulations.
Key Benefits of BetaCel Yeast®
- 100% pure deactivated brewers’ yeast (Saccharomyces cerevisiae).
- Derived from genuine traditional brewing using malted barley and hops.
- 45.8% crude protein in our comparative testing.
- Approximately 12% higher measured protein content than Brocacel® Yeast.
- Five times the measured bitterness of Brocacel® Yeast, with no noticeable additional bitterness in our own taste comparisons.
- Pleasant overall taste profile, preferred in our own side-by-side testing.
- Contains naturally occurring MOS, beta-glucans and nucleotides.
- Provides amino acids, B vitamins, minerals and trace elements.
- Contains valuable hop-derived bitter compounds, including humulone and lupulone.
- Produced using specialist manufacturing technology.
- Excellent nutritional addition to a wide range of bait formulations.
- Better value for money compared with Brocacel® Yeast.
The AA Baits Commitment to Quality
At AA Baits, we’re constantly striving to source the very best quality ingredients, not only to offer our customers premium products at competitive prices, but also to ensure that we use only the finest raw materials in our own in-house bait formulations and boilie production.
Our introduction of BetaCel Yeast® isn’t because Brocacel® is a poor-quality product — far from it. Brocacel® has always been an excellent yeast ingredient and one that many of our customers have used successfully for years.
For the time being, we will continue to offer both Brocacel® and BetaCel Yeast®, allowing customers to choose whichever product best suits their requirements.
However, following our comparative testing, we believe BetaCel Yeast® represents an exciting step forward.
With its higher measured protein content, excellent taste profile, genuine brewery-derived origin, valuable naturally occurring nutrients and more competitive price, we can see BetaCel Yeast® becoming our leading brewers’ yeast ingredient and the preferred choice for many bait makers.
BetaCel Yeast® – Genuine Brewery-Derived Quality, Higher Protein, Excellent Taste & Better Value.
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Mulberry Concentrate
£2.07 – £94.16Price range: £2.07 through £94.16 Select options This product has multiple variants. The options may be chosen on the product pageThis mulberry flavour has a unique yet distinctive sweet/fruity aroma.
Recommended inclusion levels are 5-10ml per kg base mix. When using a new flavour we always advise creating a small batch of baits and starting with the lower recommended level, you can then add more going forward until you achieve your desired aroma.
For high attract pop ups & wafters we recommend adding up to 5 ml per 1 egg mix, some flavours are stronger than others so don’t be afraid to experiment.
When adding to your own glugs & liquids we recommend adding at 2% – 5% (5ml – 12ml flavour – 250ml glug), again when using a new flavour we always advise starting with the lower recommended level, you can then add more going forward until you achieve your desired aroma.
To boost your hook baits, you can use our PVA friendly Betaine liquid, DMPT liquid or Glycerine (all found under liquid foods) to dilute your chosen flavour down. Some anglers like to boost their hook baits with neat flavour whilst some like to dilute the strength down. We recommend adding the flavour at 5% (12ml flavour – 250ml booster liquid). This % can always be increased until you achieve your chosen strength. You can also add a wide variety of liquid foods etc adding more attraction to your unique booster.
All our concentrated flavours are of the highest grade/quality available on the market. As with all concentrated flavours and liquids, use in a well ventilated area and always wear safety glasses.
This is a PG based flavour which has been created with nature identical flavourings and has been carefully created to give a very appetising flavour as well as the aroma (smell), some flavours out there are mainly based on aroma chemicals (smell), with the flavour not given much thought.
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Bait Boost Powder
£10.82 – £27.07Price range: £10.82 through £27.07***THIS PRODUCT IS NOT AVAILABLE IN YOUR COUNTRY***This product has multiple variants. The options may be chosen on the product page* This is now included in all of our in house mixes (ground baits, method mixes and all base mixes)
We have formulated a premium grade additive in-house. It contains a mixture of the highest quality additives available. One being a very high grade, high nucleotide yeast which consists of the cell contents and the cell walls of brewers’ yeast. These are extracted by gentle and effective hydrolysis processes from their natural matrix so that the individual cell components are able to optimally take their full effects and become easily available. This fantastic bait boost powder has also been formulated with two other additives that offer a very, very powerful antibacterial and anti fugal properties. The last two additives are a highly attractive feed stimulant with a mixture of sweetener’s. This is a definite for a long term bait, this will not only offer attraction and improve feed intake but will also help with protection from bacterial infections. This additive offers such a wide range of benefits for the welfare of the fish, helping them thrive, protecting them from disease and improving feed intake.
- Packed full of amino acids, vitamins & trace elements
- Stabilisation of the gastro-intestinal system
- Contains Humulones & Lupulones (α- and β-acids from hops) with antioxidant and bacteriostatic effect
- Formation of an additional protective barrier (biofilm) on the intestinal mucosa (infection barrier)
- Support and relief for the immune system, reducing infections
- Higher growth due to the high bioavailability of nucleic acids, nucleotides and nucleosides
- Increased development and integrity of intestinal tissue
- Contains a mixture of in house sweeteners
- Powerful antibacterial and anti fungal additives included
- Reduced microbial and fungal contamination
- Contains citrus bioflavonoids
Recommended inclusion level is around 1 – 2g per kg base mix .
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Garlic Oil
£4.99 – £108.32Price range: £4.99 through £108.32 Select options This product has multiple variants. The options may be chosen on the product pageGarlic oil needs no introduction as it has been catching carp for as long as we can remember and has an extremely potent aroma you will never forget. It creates a distinctive profile in boilies and hookbaits even when added at extremely low levels. It also boosts their immune system and helps fight infections , although this can be used to great effect for short term applications, it also makes for a terrific addition to long term food bait applications.
Recommended inclusion levels for this essential oil are 1 drop up to 0.5ml (10 drops) per kg base mix.
Caution: Best wearing Latex gloves, be warned 1 drop of this extremely strong essential oil on your hands or clothes and you won’t get rid of the aroma for quite a few days. Not girlfriend/wife friendly at all. Best used in a well ventilated room or outdoors.
All our food grade essential oils are 100% natural, without any artificial ingredients. They are the highest quality available on the market.
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Squid Hydrolysate (Newly Sourced)
£5.49 – £2,199.99Price range: £5.49 through £2,199.99***THIS PRODUCT IS NOT AVAILABLE IN YOUR COUNTRY***This product has multiple variants. The options may be chosen on the product pageOur NEWLY SOURCED premium squid hydrolysate has been formulated using 100% pure squid and has a much, much stronger aroma. It is also much more soluble and jet black in colour. Yet another hydrolysate liquid we have been lucky enough to source from the leading global manufacturer of premium functional hydrolysates in liquid and powder form. This world wide multi-billon pound company produce only the best nutritional and extremely attractive hydrolysates available. This absolutely outstanding ultra soluble hydrolysate is packed with free form amino acids and also offers great palpability which in turn gives a much higher feed intake.
These premium hydrolysate liquids go through an intense 5 stage process, where carefully selected natural enzymes are used to completely break down the protein into single amino acids, creating an ultra soluble and palatable hydrolysate. A good way to check the quality of the hydrolysate is to mix it in water. The hydrolysate should fully dissolve, leaving no deposits sitting at the bottom, once settled.
Great multi-range product, useful for spod/stick/base mixes/animal feeds etc.
The recommended inclusion level is up to 50ml per kg base mix, depending on the amount of other liquids you might be adding.
All our liquid hydrolysate’s have been sourced from the leading global manufacturer of premium functional hydrolysates in liquid and powder form. Allowing us to offer only the best premium hydrolysate products available in the world.
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10Kg Bait Bundle Builder
£41.66***THIS PRODUCT IS NOT AVAILABLE IN YOUR COUNTRY***This product has multiple variants. The options may be chosen on the product pageAA Baits Bait Bundle Builder
Create your perfect bait combination with the AA Baits Bait Bundle Builder. Simply choose one product from each category below to build a custom bundle that’s tailored to your fishing style—all while saving compared to buying each item separately.
Your Bundle Includes:
- 1 × Pot of Hook Baits
- 1 × 250ml 3-in-1 Liquid
- 1 × Paste
- 1 × 30ml Flavour Enhancer
- 2× 5kg Groundbait
Mix and match your favourite flavours to create a bait package that suits your next fishing session. Whether you’re targeting your local venue or trying something new, the AA Baits Pick & Mix Bait Bundle gives you the flexibility to fish with confidence.
Why Choose the AA Baits Bait Bundle Builder?
- Build your own custom bait bundle.
- Mix and match your favourite AA Baits products.
- Great value compared to buying each item individually.
- Ideal for anglers looking for a complete bait package.
Need More Information?
For full product descriptions, ingredients and available flavours, please visit the individual product categories below:
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Scopex Concentrate
Rated 4.50 out of 5£2.08 – £109.99Price range: £2.08 through £109.99 Select options This product has multiple variants. The options may be chosen on the product pageThis scopex flavour has a deep creamy/buttery aroma. This flavour needs no introduction it has been around for over 20 years and is an all time favourite for many many anglers.
Recommended inclusion levels are 5-10ml per kg base mix. When using a new flavour we always advise creating a small batch of baits and starting with the lower recommended level, you can then add more going forward until you achieve your desired aroma.
For high attract pop ups & wafters we recommend adding up to 5 ml per 1 egg mix, some flavours are stronger than others so don’t be afraid to experiment.
When adding to your own glugs & liquids we recommend adding at 2% – 5% (5ml – 12ml flavour – 250ml glug), again when using a new flavour we always advise starting with the lower recommended level, you can then add more going forward until you achieve your desired aroma.
To boost your hook baits, you can use our PVA friendly Betaine liquid, DMPT liquid or Glycerine (all found under liquid foods) to dilute your chosen flavour down. Some anglers like to boost their hook baits with neat flavour whilst some like to dilute the strength down. We recommend adding the flavour at 5% (12ml flavour – 250ml booster liquid). This % can always be increased until you achieve your chosen strength. You can also add a wide variety of liquid foods etc adding more attraction to your unique booster.
All our concentrated flavours are of the highest grade/quality available on the market. As with all concentrated flavours and liquids, use in a well ventilated area and always wear safety glasses.
This is a PG based flavour which has been created with nature identical flavourings and has been carefully created to give a very appetising flavour as well as the aroma (smell), some flavours out there are mainly based on aroma chemicals (smell), with the flavour not given much thought.
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Corn Syrup
£6.49 – £1,849.99Price range: £6.49 through £1,849.99***THIS PRODUCT IS NOT AVAILABLE IN YOUR COUNTRY***This product has multiple variants. The options may be chosen on the product pageCorn Syrup is a thick liquid similar to Glycerine in viscosity, high sugar content that is very soluble in water, Corn Syrup is a simple monosaccharide that is readily absorbable by Carp for energy purposes and it’s no coincidence Carp love sweet tasting products.
The recommended inclusion level is up to 50ml per kg base mix, depending on the amount of other liquids you might be adding.
Great multi-range product, useful for spod/stick/base mixes etc.
All our liquid foods are of the highest grade available on the market.




Flavour Enhancers
£4.33 – £4.57Price range: £4.33 through £4.57
Flavour Enhancers
Description
We are pleased to offer our in-house flavour enhancers in 30ml bottles equipped with a spray lid. These products are not your typical flavours; they have been meticulously formulated using a diverse range of food-grade and feed-safe ingredients, including oleoresins, essential oils, premium liquid hydrolysates, NHDC sweetener, and our proprietary soluble amino acid stimulant. This results in premium, highly attractive flavour enhancers designed to deliver optimal performance.
All our flavours are focused on taste rather than aroma. Unlike formulations based solely on scent—created with completely different chemical compounds—our priority is crafting flavours that taste pleasant and authentic. While preferences vary, this approach reflects our commitment to delivering safe effective products.
In addition, we exclusively offer flavours that are feed-safe, ensuring their suitability for inclusion in animal feeds and other applications. Our flavour house adhere’s strictly to regulatory standards, which does require removing certain chemicals from time to time, these chemicals are removed from the food & feed register for a reason. We follow the experts guidance and prioritise safety for both humans and aquatic life.
These versatile flavour enhancers can be applied across a wide range of uses, including:
All our concentrated flavours are manufactured to the highest grade and quality standards available on the market. As with all concentrated liquids, proper handling—including use in well-ventilated areas and wearing safety glasses—is essential for safety.
Additional information
Bloodworm, Blueberry & Mulberry, Cheesy Garlic & Chilli, Sweet Creamy Nut, Fruit Sense +, GLM & Krill, Marine, Meaty Liver, MSB, Ocean +, Old School Squid & Octopus, Pineapple, Scopex Marine, Spicy Crab & Cheesy Garlic, Spicy Pepparami, Sweet Squid, Sweetcorn, Tigernut, Tutti Fruity