Industrial Brewing Solutions

Industrial Brewing
Solutions

Precision enzymes, clarifying agents, fermentation aids, and processing solutions for commercial breweries — covering every stage from grain to glass.

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Beer & Brewery Processing Aids

Complete Solutions for Commercial Breweries

Praras® is a leading supplier of brewing additives and enzymes, offering a comprehensive range of natural products that can help you improve the quality, consistency, and efficiency of your brewing process.

We offer a wide variety of enzymes, biochemicals, and cultures that improve yields and extraction efficiency. Our range of kettle and isinglass finings delivers excellent clarification, while our stabilizing agents extend foam life and beer colloidal stability.

Lager Ale Stout Wheat Beer Strong Beer Low-Calorie Beer
State-of-the-art industrial commercial brewery and fermentation facility
100+
Breweries
Served
23+
Brewing Products
7
Process Stages Covered
100+
Commercial Breweries
15+
Years of Brewing R&D
PROVEN BREWHOUSE VALUE

Why Leading Breweries Partner with Praras

Tailored biochemical solutions engineered to optimize yield, accelerate throughput, and ensure unyielding beer quality.

Higher Extract Yield

Maximize gravity extract from high-adjunct grists, lowering grain costs while preserving full fermentable sugar profile.

Faster Lautering & Run-off

Specialized beta-glucanases eliminate mash bed choking, drastically reducing lautering cycles and boosting brewhouse capacity.

Vigorous Yeast Health

DAP-free, amino-rich yeast nutrition provides essential Free Amino Nitrogen (FAN) for healthy, complete attenuation without off-flavors.

Brilliant Colloidal Clarity

Premium kappa carrageenan and proline-specific proteases hydrolyze haze-active proteins for long-lasting, crystal-clear beer brightness.

Dense Foam & Glass Lacing

High-purity Propylene Glycol Alginate (PGA) enhances head retention, creates a stable micro-bubble foam structure, and prevents bubble collapse.

Clean Label & FSSAI Compliant

All additives and enzymes are manufactured in ISO & FSSC certified facilities with full regulatory compliance and certificate of analysis (COA).

GRAIN-TO-GLASS ARCHITECTURE

Brewery Process Pipeline

Click any stage below to jump directly to its specialized additives and enzymes.

Stage 01
Mash Tun
Starch & β-glucan breakdown for maximum extract yield
Stage 02
Brew Kettle
Protein trub flocculation & boiling clarity
Stage 03
Fermenter
Krausen defoaming, yeast food & deep attenuation
Stage 04
Maturation
Rapid yeast sedimentation & compact bottom tank cone
Stage 05
Conditioning
Colloidal stability, anti-oxidation & filter speed
Stage 06
Foam Head
Dense creamy collar, retention & glass lacing
Stage 07
Chill Proofing
Permanent haze stability & crystal cold clarity
01

Mashing Enzymes / Brewhouse Enzymes

Maximize extract yield, lower mash viscosity, and improve wort lautering from raw grist

4 Formulations
GRISTSOLUBAID®
Mash Tun
Where Used: Mash Tun / Brewhouse
Activity: NLT 100,000 IU/g
Nature: High Temp Alpha Amylase
Benefits: Solubilises grist & maximizes starch conversion at high mash temperatures
📏 0.25–0.5 kg/ton starch
Details →
MASHAID GXL®
Lauter Tun
Where Used: Mash Tun / Lauter Tun
Activity: NLT 100 U/ml
Nature: Beta Glucanase
Benefits: Minimizes mash bed choking & shortens wort lautering run-off time
📏 0.15–0.35 kg/ton grist
Details →
MASHAID PAG®
Saccharification
Where Used: Mash Tun / Saccharification
Activity: FA NLT 75k · Prot 5k · BG 2k IU
Nature: Amylase + Protease + Glucanase
Benefits: Targets starch, protein & glucan fractions simultaneously for maximum efficiency
📏 0.15–0.35 kg/ton grist
Details →
MASHAID NP®
Protein Rest
Where Used: Mash Tun / Protein Rest
Activity: NLT 20,000 TU/g
Nature: Neutral Endo-Protease
Benefits: Raises Free Amino Nitrogen (FAN) levels for healthy, vigorous yeast fermentation
📏 0.3–0.6 kg/ton grist
Details →
02

Kettle Finings

Improve hot wort clarity and compact trub formation in the brew kettle and whirlpool

2 Formulations
CARRAFLOCAID®
Brew Kettle / Whirlpool
Where Used: Brew Kettle / Whirlpool
Activity: Gel Strength NLT 300 g/cm² (1.5% solution)
Nature: Semi-Refined Kappa Carrageenan
Benefits: Hot break protein flocculation & compact trub cone for brilliant wort clarity
📏 Dosage: 2–4 g/HL Wort
Details →
TAN SHINEAID 02®
Brew Kettle / Whirlpool
Where Used: Brew Kettle / Whirlpool
Activity: Tannin Content NLT 98%
Nature: High Purity Enological Tannic Acid
Benefits: Improves flavour stability by selectively binding haze-active proteins during boiling
📏 Dosage: 2–4 g/HL (5–10% solution)
Details →
03

Fermentation Aids

Optimize yeast health, manage fermenter headspace, prevent foam-overs, and achieve full attenuation

6 Formulations
AIDFERM BREW AF®
Fermenter
Where Used: Fermentation Vessel
Activity: Food Grade PDMS Compound
Nature: Polydimethylsiloxane (Solid Antifoam)
Benefits: Increases fermentation capacity by up to 10% through optimized headspace reduction
📏 Dosage: 3–5 g/HL wort
Details →
AIDFERM BREW AF-L®
Fermenter
Where Used: Fermentation Vessel
Activity: Defoaming @ 25–50 ppm ≤ 20s
Nature: Liquid Antifoam Emulsion
Benefits: Liquid antifoam for automated dosing — collapses krausen foam without hurting yeast viability
📏 Dosage: 2–10 ml/HL
Details →
AIDFERM YB®
Fermenter
Where Used: Fermentation Vessel
Activity: FAN NLT 900 ppm
Nature: DAP-Free Brewer's Yeast Food
Benefits: Boosts fermentation rate and attenuation efficiency in worts brewed with high adjunct ratios
📏 Dosage: 5–20 g/HL
Details →
AIDFERM YB 065®
High Gravity
Where Used: Fermentation Vessel
Activity: Total Nitrogen NLT 14%
Nature: Organic Yeast Nutrient Complex
Benefits: Complete organic nutrient blend — sustains robust yeast propagation in high-gravity worts
📏 Dosage: 5–20 g/HL
Details →
FERMAID B®
Fermenter
Where Used: Fermentation Vessel
Activity: Total N ≥14%, FAN ≥900 ppm
Nature: Peptides & Amino Acids
Benefits: Accelerates yeast log phase and reduces total fermentation time by 12–24 hours
📏 Dosage: 5–20 g/HL
Details →
ATTENAID L®
Low Carb / Brut
Where Used: Fermentation Vessel
Activity: NLT 100,000 IU/g
Nature: Exo-Glucoamylase (Amyloglucosidase)
Benefits: Breaks down unfermentable dextrins into fermentable glucose for light, low-carb & high-gravity beers
📏 Dosage: 2–4 g/HL
Details →
04

Floculating Agent

Accelerate yeast sedimentation and ensure compact tank bottom cones for cleaner beer recovery

1 Formulation
FLOCAID®
Maturation Tank
Where Used: Maturation Tank / Cold Storage
Activity: Collagen Content NLT 20%
Nature: Natural Isinglass Protein Finings
Benefits: Yeast floculating agent — rapidly drops suspended yeast for brilliant, clear matured beer with minimal sediment disturbance
📏 Dosage: 2–4 g/HL
Details →
05

Processing Aids

Stabilize, clarify, oxygen-scavenge, and protect beer quality during conditioning, filtration, and packaging

7 Formulations
ANTIOX®
BBT / Packaging
Where Used: Bright Beer Tank / Packaging
Activity: Synergistic Anti-Oxidant Complex
Nature: KMS & Sodium Erythorbate
Benefits: Scavenges dissolved oxygen (DO) to preserve fresh hop aroma & extend packaged shelf life
📏 Dosage: 3–6 g/HL
Details →
ATTENAID FA-L®
Fermentation
Where Used: Mash Tun / Fermentation
Activity: NLT 100,000 IU/g
Nature: Fungal Alpha Amylase
Benefits: Fine-tunes wort attenuation to create lighter-bodied, crisp, and high-fermentation beer profiles
📏 Dosage: 2–4 g/HL
Details →
BREWSTABAID PSEP®
Cold Cellar
Where Used: Maturation Tank / Cold Cellar
Activity: NLT 5,000 PU/g
Nature: Proline-Specific Endoprotease
Benefits: Selectively hydrolyses haze-forming proline-rich proteins without degrading foam-positive proteins
📏 Dosage: 1–2 g/HL
Details →
QUICKSTABAID L®
Pre-Filter
Where Used: Conditioning Tank / Pre-Filter
Activity: High Surface Area Adsorption
Nature: Silica Hydrogel Stabilization
Benefits: Adsorbs haze-forming polyphenols & proteins for permanent chill stability & extended filter runs
📏 Dosage: 1–2 g/HL
Details →
OXYNILAID®
Packaging
Where Used: Maturation Tank / Packaging
Activity: High Anti-Oxidant Capacity
Nature: Pure Sodium Erythorbate
Benefits: Neutralizes dissolved oxygen during bottling/kegging to protect fresh hop and malt bouquet
📏 Dosage: 3–5 g/HL
Details →
AUXIFINASE AID L®
Cold Cellar
Where Used: Cold Cellar / Maturation
Activity: NLT 100 U/ml
Nature: Cold-Active Beta Glucanase
Benefits: Eliminates residual beta-glucan haze in conditioning beer, doubling membrane filter throughput
📏 Dosage: 0.75–1.5 g/HL
Details →
TAN SHINEAID®
Maturation
Where Used: Maturation Tank / Cellar
Activity: Tannin Content NLT 98%
Nature: Purified Enological Tannin
Benefits: Improves colloidal stability & prevents staling in matured commercial beers
📏 Dosage: 1–2 g/HL
Details →
06

Foaming Agent

Elevate beer foam density, head retention, and glass lacing for commercial presentation

Spotlight Formulation
Finishing & Pour Aesthetics

Creamy, Long-Lasting Beer Foam

Visual foam stability and clinging glass lacing are defining hallmarks of premium draft and packaged beers. FOAMAID® utilizes ultra-refined Propylene Glycol Alginate (PGA) to reinforce the bubble protein film against collapse caused by residual cleaning agents or trace lipids.

Increases NIBEM foam collapse value significantly
Delivers dense, creamy, micro-bubble head structure
Protects foam integrity in high-adjunct & light beers
FOAMAID®
BBT / Finishing
Where Used: Bright Beer Tank / Finishing
Activity: High Purity E-405 Complex
Nature: PGA (Propylene Glycol Alginate)
Benefits: Elevates beer foam stability, improves head retention & enhances distinctive glass cling (lacing)
📏 Dosage: 2–4 g/HL
Details →
07

Chill Proofing & Flocculating Agents

Ensure crystal-clear, permanent chill stability and complete yeast removal in cold storage

2 Formulations
SHINEAID®
Cold Cellar
Where Used: Cold Cellar / Maturation
Activity: Protease NLT 100,000 TU/g
Nature: Standardized Papain Enzyme
Benefits: Chillproofing — breaks down high molecular weight chill-haze proteins for permanent brilliant clarity
📏 Dosage: 2–4 g/HL
Details →
FLOCAID S®
Cold Storage
Where Used: Cold Storage / Maturation
Activity: Collagen Content NLT 20%
Nature: Isinglass Preparation
Benefits: Selectively drops residual suspended yeast in cold beer without stripping foam-active compounds
📏 Dosage: 2–4 g/HL
Details →
STYLE COMPATIBILITY GUIDE

Formulations by Beer Style

Quick reference guide matching Praras biochemical processing solutions with major commercial beer categories.

Lager & Pilsner

High Clarity

Clean, crisp, crystal clear with high colloidal stability and long refrigerated shelf life.

Recommended Solutions:
CARRAFLOCAID FLOCAID S SHINEAID ANTIOX

Ales & IPAs

Aroma & Foam

Hop-forward brews requiring protection against dissolved oxygen oxidation and foam degradation.

Recommended Solutions:
FOAMAID ANTIOX AIDFERM YB MASHAID NP

Wheat Beers

Run-Off Ease

High glucan and protein raw wheat grists requiring rapid lautering without mash bed sticking.

Recommended Solutions:
MASHAID GXL MASHAID PAG AIDFERM BREW AF-L

Stout & Porter

Rich Head

Dark roasted grains demanding maximum extraction, deep malt richness, and creamy persistent heads.

Recommended Solutions:
GRISTSOLUBAID FOAMAID FERMAID B

Strong Beers

High Gravity

High-sugar worts requiring sustained yeast viability, anti-stress nutrition, and controlled attenuation.

Recommended Solutions:
AIDFERM YB 065 AIDFERM BREW AF ATTENAID L

Low-Calorie & Dry

Deep Attenuation

Ultra-low carbohydrate beers requiring complete conversion of residual unfermentable dextrins.

Recommended Solutions:
ATTENAID L ATTENAID FA-L BREWSTABAID PSEP
Ready to Brew Better?

Start with a Free Sample Pack

Speak with our brewing specialists to identify the ideal additive and enzyme combinations tailored to your brewery setup, beer style, and batch scale.

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