KeraBiotic is a premium food supplement developed for adults who want a clinically dosed, ultra-bioavailable daily routine for hair, skin, nails and gut. Many adults experience several signs at the same time — thinning hair, dull skin, brittle nails, digestive irregularity — and KeraBiotic® was designed as an innovative multi-pathway formula that brings hydrolyzed keratin, live bacterial cultures, prebiotic inulin and a targeted micronutrient complex into a single delayed-release capsule.

KeraBiotic is Swiss-developed and German-manufactured, with a clear, structured ingredient profile and clinically studied doses at the ingredient level. The keratin–microbiome combination was created for long-cycle daily use along the gut–skin axis, with a delayed-release HPMC capsule format that keeps acid-sensitive bacterial cultures intact through the stomach.

Each two-capsule daily serving delivers branded clinically studied ingredients such as Kera-Diet® (hydrolyzed keratin), SynbÆctive® (a 20-billion-CFU multi-strain bacterial-culture complex, SynBalance), Orafti® HSI prebiotic inulin and the DRcaps® delayed-release HPMC capsule shell. The formula is rounded out with a targeted micronutrient complex in EFSA-relevant doses:

Biotin for the maintenance of normal hair, skin and mucous membranes

Biotin for normal energy metabolism and normal psychological function

Niacin for the maintenance of normal skin and mucous membranes

Niacin for normal function of the nervous system

Niacin for the reduction of tiredness and fatigue

Kera-Diet® is hydrolyzed to molecules below 800 daltons — small enough to be absorbed as free amino-acid building blocks for the body’s own keratin synthesis, which is one of the core reasons standard keratin supplements deliver limited results. SynbÆctive® combines three clinically tested sub-complexes — ProBeautyShield (gut–skin axis), SmilinGut (digestive comfort) and DefensePlus (immune support) — selected on randomised double-blind placebo-controlled evidence at the ingredient level. The DRcaps® shell delays mean disintegration to 52 minutes versus roughly 5–7 minutes for standard capsules (Capsugel/Lonza in vivo gamma-scintigraphy data), so the bacterial cultures reach the intestine alive rather than being neutralised by stomach acid — a foundational element of the ultra-bioavailable delivery promise.

Produced in Germany at a GMP-certified contract manufacturer and formulated by Anstalt für Zellforschung in Trogen, Switzerland, KeraBiotic® is tested against defined quality specifications. The capsule shell is plant-based HPMC; the formula contains hydrolyzed keratin of animal origin and is therefore not suitable for vegans.

The result is an innovative multi-pathway daily routine that combines hydrolyzed keratin, live bacterial cultures, prebiotic inulin and EFSA-relevant micronutrients in a clinically dosed, ultra-bioavailable formula for adults focused on hair, skin, nails and digestive wellbeing.

KeraBiotic® is a high-quality, non-prescription food supplement available in pharmacies under the PZN: 19906252.

If KeraBiotic® is not in stock at your local pharmacy, it can usually be ordered quickly via the pharmacy’s standard wholesale systems.

You can also order KeraBiotic® online via pharmacy retailers and marketplaces. Order now

Visit the KeraBiotic product page by clicking the following link: Click Here