Masszymes

Name: Masszymes
Brand: Bioptimizers
SKU: product-0427
Price: 35.00 GBP
Availability: InStock
Rating: 4.7 (6 reviews)

£35.00

Masszymes by BiOptimizers is a multi-enzyme digestive supplement designed to support the breakdown and absorption of proteins, fats, and carbohydrates.

Supports protein breakdown into absorbable amino acids
May ease bloating after high-protein meals
Suits high-protein diets and structured training blocks
May benefit those with age-related enzyme decline
Broad multi-enzyme formula covering proteins, fats, and carbs

4.7 (6 reflections)

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BioptimizersMasszymes

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about this product.

Masszymes by BiOptimizers is a multi-enzyme digestive supplement designed to support the breakdown and absorption of proteins, fats, and carbohydrates. Its core focus is proteolytic enzyme activity — the class of enzymes that cleave protein molecules into absorbable amino acids. For anyone eating a high-protein diet, whether through whole foods or shakes, digestive enzyme capacity can become a limiting factor: if you are not breaking down what you eat, you are not benefiting from it.

This product suits people who notice bloating or discomfort after protein-rich meals, those in structured training blocks where recovery nutrition matters, and individuals with generally sluggish digestion who want more from their diet without changing it dramatically. It is also commonly used by people in their forties and older, as endogenous enzyme production tends to decline with age.

Digestive enzymes work best when taken alongside food, so the timing of each dose matters. They do not accumulate in the body the way fat-soluble vitamins do — they act locally in the gut during digestion.

BiOptimizers is a brand with a clear focus on digestive and metabolic optimisation. Masszymes sits within their core range and is one of their most established products. As with any enzyme supplement, the quality of the formulation — the breadth of enzyme classes included and their activity units — determines real-world effectiveness. This is worth bearing in mind if you have tried generic enzyme blends without result.

frequently asked.

Who is most likely to benefit from taking Masszymes?

People on high-protein diets, those who experience bloating or heaviness after meals, and individuals over 40 whose natural enzyme production may have declined are the most likely candidates. It is also used by athletes in heavy training who want to maximise recovery nutrition.

When should I take it — before, during, or after meals?

With meals. Digestive enzymes are most effective when food is present in the stomach and small intestine. Taking them on an empty stomach means they have little substrate to act on.

How many capsules should I take per meal?

The packaging states 1 to 3 capsules per meal. Starting at the lower end and adjusting based on meal size and protein content is a reasonable approach.

Is this suitable if I have a gastrointestinal condition?

If you have a diagnosed GI condition — such as IBD, IBS, or a history of peptic ulcers — speak to your GP or gastroenterologist before starting any enzyme supplement. Enzyme products are generally well tolerated, but individual circumstances vary.

How long before I notice a difference?

Digestive changes are often noticeable within the first few days of consistent use, particularly a reduction in post-meal bloating. Improvements in energy or recovery from better nutrient absorption tend to take longer to assess meaningfully.

Customer reflections

Overall sentiment

4.76 reflections

1 – 6 of 6 reflections

QQVerified Buyer

The first adrenal support that made a quick difference.

4 days ago

Gentle on a sensitive stomach, and I feel like myself again. I had tried two other glandulars before this and neither sat right.

MRVerified Buyer

Steadier mornings within a fortnight.

1 week ago

I was sceptical about glandulars, but my mid-afternoon crash has genuinely eased. One capsule with breakfast and I forget about it.

ALVerified Buyer

Subtle, but real.

2 weeks ago

Not a stimulant, which is exactly what I wanted. It took about ten days, then I realised I wasn’t dreading the afternoon any more.

SKVerified Buyer

My clinician recommended it.

3 weeks ago

Bought after a blood panel flagged a flat cortisol curve. Easy to take, no jitters, and the sourcing is refreshingly transparent.

TPVerified Buyer

Recovery feels faster.

1 month ago

Training hard through a stressful stretch and this has helped me bounce back between sessions. Already on my second bottle.

DVVerified Buyer

Does what it says.

1 month ago

No frills, one ingredient, a sensible dose. I appreciate that it is designed to be used for a season rather than forever.

Masszymes

about this product.

how to take it

frequently asked.

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