Tonik No.5 Prebiotic Capsules


Small, yet powerful – your gut’s new best friend in a soft-gel capsule form. It contains some pretty darn special (and highly beneficial) prebiotics to help maintain a happy gut and elevated you, naturally.

  • Liquid Filled Capsule
  • Gluten Free
  • Fast Absorption
  • No Fillers, Colourants or Bulking Agents
  • Natural Ingredients

What is it

Tonik No.5 is packed full of a very impressive hero ingredient: PreticX® (which contains Xylooligosaccharides; aka XOS) – a mouthful your body will love.

This clinically proven, selective prebiotic complex helps stimulate (and can even increase) the healthy bacteria in your gut – yes, please!

Once our effective sup’ is metabolised by your body’s microflora it can get started on delivering a range of health effects: we’re talkin’ colon cell protection, bowel function (+ comfort), a boost to your energy, improved digestion (sans bloating), anti-aging support, and overall immunity and wellness.


300mg PreticX® in a liquid-filled soft gel.

What it does

Fact: our bodies can’t form prebiotics on their own, so we need to get them from our diet or a hard-working supplement (like this one!).

Tonik No.5’s gentle, yet potent PreticX® will nourish your existing probiotic bacteria and help maintain healthy microflora balance and immune system function.

This prebiotic blend also promotes intestinal comfort and regularity (yes, the toilet kind) without any additional bloating or flatulence.


Take 2 capsules per day with a glass of water, or as directed by your health professional.


DOES NOT CONTAIN: Gluten, Wheat, Dairy, Lactose, Soy, Artificial colours, Artificial flavours, Artificial sweeteners, Bee products, Corn, Egg, MSG, Tree nuts, Ground nuts, Peanuts, Sulfites, Salicylates/ bioactive amines.

♻︎ All Tonik products are recyclable in your normal household recycling. We use HDPE & PET recyclable plastic to reduce packaging waste. Please recycle your bottles.



Always read the label and health warnings. Follow the directions for use. If symptoms persist, talk to your health professional. Vitamins and minerals can only be of assistance if dietary intake is inadequate.

Do not use if cap seal is broken.

Store below 25°C in a cool, dry place.

If you are pregnant, breastfeeding or have a thyroid condition, please consult a health professional before use.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

The Benefits*

When taken consistently you may experience the following:

Maintain & improve gutfunction

by increasing the amount of healthy and helpful Bifidobacteria in the GI tract.

Aid digestive function

by fermenting foods faster so you won’t feel as bloated & uncomfortable.

Improve bowel function

via nourishing the intestinal lining to keep you regular (without any additional flatulence).

Support your immune function & reduce inflammation

by strengthening the gut barrier & keeping out harmful substances, viruses and bad bacteria.

Aid calcium absorption, lipid metabolism & epithelial coloncell protection

via the creation of short-chain fatty acids (SCFA).

Promote & improve metabolic health

by adjusting how quickly the body can process carbohydrates & sugar.

No Refrigeration Needed

Third Party Tested

No Reflux or Taste

Nuritional Doses

An Advanced Formulation for Faster Absorption

Smart Design

Liquid-filled, high potency capsules swimming with water-soluble and fat-soluble nutrients in their most bioactive and bioavailable form.

Delayed Release Capsule Design

They’ll break down in your small intestine – not your stomach  – meaning max absorption and zero nausea.

Better Bioavailability

We use cold-compression technology to preserve the active properties and bioavailability of each ingredient.


Our location

21 Vacharaphol Road,
Bang Khen, Bangkok 10220