Turn acidic fermentation and hydrolysis into a measurable performance advantage. Our high-activity Acid Protease drives efficient protein breakdown under acidic conditions—helping you tighten process control, improve protein utilization, and sharpen end-product consistency. Designed to perform best within pH 2.0–5.0 and 30°C–50°C. Activity 50,000–100,000 U/g. Light yellow to brown powder. MOQ 25 kg. Ships worldwide with documentation support (COA/TDS).
Precision Acid Protease Enzyme Powder
50,000 – 100,000 U/g
Acid Protease hydrolyzes proteins into peptides and amino acids for faster, cleaner performance in acidic processes—engineered to stay active where your production actually runs.
Boost protein utilization during wort handling and fermentation, supporting clearer outcomes and more predictable batch-to-batch results.
Increase protein digestibility in feed formulations—an easy performance lever for improving FCR and reducing wasted nutrients.
Produce peptides and amino acids from plant and animal proteins for functional ingredients and process-driven hydrolysate production.
Accelerate protein breakdown in fermented condiment production to strengthen flavor development and improve process consistency.
Support controlled protein processing steps by enhancing acidic breakdown where you need reliable activity and stable processing windows.
Deliver dependable acidic bating performance—helping reduce reliance on harsher chemistry while targeting clean, consistent hides.
| Enzyme Name | Acid Protease (EC 3.4.23.18) |
| Activity | 50,000 – 100,000 U/g |
| Optimal pH | 2.0 – 5.0 |
| Optimal Temperature | 30°C – 50°C |
| Appearance | Light yellow to brown powder |
| Source | Aspergillus niger |
| Shelf Life | 12 months (sealed, cool, dry place) |
| Packaging | 25 kg fiber drums / custom packaging |
| MOQ | 25 kg |
| Certifications | ISO 9001, HALAL, KOSHER, Food Grade |
We focus on performance where it matters—Acid Protease engineered for reliable activity inside pH 2.0–5.0 and 30°C–50°C to support stable production outcomes.
Get competitive pricing without the runaround. We align supply to your schedule so your next batch doesn’t get delayed by sourcing friction.
ISO 9001-backed quality with available HALAL and KOSHER options. We provide COA/TDS support so your team can move from sampling to approval faster.
Choose from activity grades 50,000–100,000 U/g with 25 kg fiber drums or custom packaging—so you can dial in dosage strategy and optimize unit performance.
It’s selected and specified for reliable protein hydrolysis within acidic conditions (optimal pH 2.0–5.0, 30°C–50°C). That means fewer surprises when your production runs in real-world pH and temperature ranges.
Higher activity (100,000 U/g) can reduce required dosage for the same protein conversion target, but final dosing should be confirmed with your application trial for best ROI.
Yes. Qualified inquiries can receive COA/TDS documentation support to help your QA team validate specs and move through internal approvals.
Store sealed product in a cool, dry place and avoid moisture exposure. The shelf life is 12 months under proper storage conditions.
We include free samples with qualified inquiries. Send your application details and target volume, and we’ll respond within 24 hours with next steps and sample availability.
Tell us your application, target pH/temperature, and annual volume. We’ll help you pick the right activity grade and send a free sample plus COA/TDS within 24 hours.