Contract Manufacturing

Quest provides contract-manufacturing services for strategically selected partners. We can contract manufacture existing products from our portfolio and also custom develop and manufacture new products, formulations and concepts for our partners. All the products are manufactured and quality tested in our GMP facilities.

We have the following contract-manufacturing capabilities:

  • Tablets and/or capsules nutraceutical products in bulk, bottles or blister packs.
  • Powder nutraceutical products in bulk or sachet packs.
  • Liquid nutraceutical products in bulk or bottle packs.


Contributes towards normal psychological function and normal function of nerves

CALMBIOTIX™ is a multi-therapeutic formula for those who need support with anxiety, stress, relaxation and sleep. CalmBiotix contains lactium, probiotics, amino acids, vitamins and magnesium which contributes to normal psychological function and the normal function of nerves. This product has been encapsulated in acid-resistant DR Caps™. DR Caps™ are designed to delay the release of the active ingredients, reducing the exposure of the sensitive probiotic bacteria to the acidic environment of the stomach and releasing these ingredients directly into the intestines. The active bacteria contained in this product are lyophilised, encapsulated and then individually sealed by Quest to enhance their stability until the end of shelf life.


• A combination of Lactium , magnesium,  B Vitamins, L.theanine and Probiotics

• Delayed release capsules for guaranteed live delivery of probiotics


One to two capsules daily with a meal. Swallow with water.


Magnesium citrate, magnesium oxide, milk protein hydrolysate (lactium),

L.theanine, microcrystalline cellulose, riboflavin, thiamin mononitrate (with hydroxypropylmethycellulose), lactobacilli cultures (L.acidophilus, L.rhamnosus),

magnesium stearate, capsule shell (hydroxypropylmethylcellulose, gelling agent: gellan gum).


Allergy Advice: For allergens, see ingredients in bold.


Relevant Products