Key Benefits

• Contains high-strength serrapeptase enzymes.

• Stays active across the full pH range.

• Gentle, vegan formula with no coating needed.

SerraGold™ is a high-strength enzyme supplement made with serrapeptase, a proteolytic enzyme that breaks down protein. Unlike digestive enzymes that only work in the gut, serrapeptase can act systemically. This vegan-friendly formula is made using Serratia-derived enzymes and is gentle on the stomach.

Thanks to Enzymedica’s Thera-blend™ technology, the enzymes stay active across a wide pH range—allowing them to work throughout the body, not just in the digestive tract. With no fillers or animal-based ingredients, SerraGold™ offers a straightforward way to add a high-activity proteolytic enzyme to your daily routine.

Enzymedica crafts every formula with clean, traceable ingredients and backs them with solid science. Their enzyme supplements are free from fillers, preservatives, and common allergens — and are vegan, gluten-free, and kosher. This ensures you get a safe and effective product to complement your daily health routine.

Founded in 1998, Enzymedica is driven by a simple mission: to make better health easier. They source the best ingredients, apply the latest research, and create clean, effective supplements made to high standards. As a Certified B Corp, they also invest in people and planet initiatives — staying true to their belief that doing good and feeling good should go hand in hand.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Calcium (from calcium citrate), Magnesium (from magnesium citrate), Protease Thera-blend, Serrapeptase.
Other ingredients: Vegetarian capsule, HPMC, Water.

Free from: Casein, Crustaceans, Eggs, Fish, Gluten, Milk, Nuts, Sesame, Shellfish, Soy, Wheat, Artificial colours, Fillers, Artificial flavours.

Shipping

At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.

UK standard delivery

Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.

Next working day

For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.

International

International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.

Returns

If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.

For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.

1 capsule daily on an empty stomach, one hour before or two hours after a meal. More may be taken as needed.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.