Discover BiOptimizers Masszymes: plant-based enzymes for everyday digestive support.
Buy now, pay later from £7.50/mo with
Feel confident at mealtimes with a broad spectrum of plant-based enzymes.
With lactase enzyme to improve lactose digestion for those who need it.
Helps break down proteins, starches, sugars, fibres, and fats in your daily diet.
Ideal for anyone seeking a plant-based approach to digestive support.
Enjoy your favourite foods with Masszymes—a comprehensive blend of naturally derived digestive enzymes, including lactase, which improves lactose digestion in individuals who have difficulty digesting lactose. This formula is designed to support the breakdown of a wide range of nutrients, helping you get the most from every meal.
Each enzyme in Masszymes is selected for activity at different pH levels, supporting digestion throughout your digestive tract. The addition of AstraZyme—a unique blend of systemic enzymes and botanical extracts—complements the effectiveness of this plant-based formula.
Founded in 2004 by three-time Canadian natural bodybuilding champion Wade Lightheart and entrepreneur Matt Gallant, BiOptimizers offers a life-changing range of supplements and digestive enzymes to help you achieve your health and fitness goals. Backed by science, they have created products that use the most effective doses of the highly researched ingredients to achieve a biologically optimised state of health. With a carefully curated range of supplements that aid digestion, brain health, joint and muscle health, and more, BiOptimizers empower you to achieve optimal health from the inside out.
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.
Protease 4.5; Protease 3.0; Protease 6.0; Peptidase; Amylase; Bromelain, Alpha-galactosidase; Glucoamylase; Lactase; Lipase; Invertase; Malt Diastase; Phytase; Pectinase; Hemicellulase; Cellulase; Beta Glucanase; AstraZyme; vegetable cellulose; rice extract; water
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.
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
The Healf Journal offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Translate your body’s data into a
personalised wellbeing plan.
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
Discover moreThe Discovery
Expert Validation
Community Testing