Is Lactobacillus/Honey/Keratin Ferment vegan?

No. It is made using keratin, an animal-derived structural protein, and honey, an apiculture product.

What is the benefit of fermenting honey and keratin?

Fermentation with Lactobacillus breaks large keratin proteins and honey saccharides into bioavailable peptides and humectants that penetrate and adhere more effectively.

Home › Ingredients › Lactobacillus/Honey/Keratin Ferment

Lactobacillus/Honey/Keratin Ferment

Lactobacillus/Honey/Keratin Ferment is a postbiotic conditioning complex produced by fermenting honey and keratin with beneficial bacteria. This biological fermentation process breaks proteins and sugars into micro-peptides and amino acids that bind moisture and smooth surfaces. Because it contains animal-derived keratin and bee-derived honey, it is unsuitable for vegan products.

Fermented conditioning activeNot vegan

BenefitModerate 2.2 / 4

Hydration i2.2 / 4

Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.

Barrier support i1.7 / 4

Whether it supports the skin barrier — restoring lipids, reducing water loss, aiding barrier repair, or strengthening the skin’s protective function.

Soothing i1.4 / 4

Whether it can calm the skin — linked to less redness, irritation, discomfort, or visible reactivity.

RiskLow 0.6 / 4

Sensitization i0.6 / 4

Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.

Irritation i0.5 / 4

Risk of short-term irritation — stinging, burning, dryness, redness, or discomfort. Common for strong actives, acids, retinoids, fragrances, and harsh surfactants.

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

Deeply hydrates and conditions
Reinforces hair and skin surface strength
Smooths rough texture

Things to watch

Low potential for mild irritation or protein sensitivity

See how this matches your skin

Find out exactly what you put onto your skin. Scan any product before you buy. Free and independent — no brand is paying us. Available on Android and iOS.

QR code linking to the SpottyLabs app on Google Play

QR code linking to the SpottyLabs app on the App Store

Products with Lactobacillus/Honey/Keratin Ferment

CÉCRED

Restoring Lash & Brow Builder

4.3/ 514/9/3

Browse all products →

Frequently asked questions

Is Lactobacillus/Honey/Keratin Ferment vegan?: No. It is made using keratin, an animal-derived structural protein, and honey, an apiculture product.
What is the benefit of fermenting honey and keratin?: Fermentation with Lactobacillus breaks large keratin proteins and honey saccharides into bioavailable peptides and humectants that penetrate and adhere more effectively.