Ausreson D-Biotin Powder supplement Vitamin B7 Hair Skin and Nails

CAS:58-85-5

MF:C10H16N2O3S

MW:244.31

EINECS:200-399-3

Specification​: 99% min D-Biotin Powder

Sample:D-Biotin Powder Avaliable

Packaging:1kg/bag, 25kg/drum

Brand: Ausreson

Appearance: White powder

Storage: Cool Dry Place

Shelf Life: 2 Years

Test Method: HPLC

D-Biotin Powder Usage and Synthesis.

Biotin is an essential coenzyme in the metabolism of carbohydrates, fats and proteins. It is involved in the interconversion of carbohydrates and proteins, the conversion of proteins and carbohydrates into fats. It also acts as a coenzyme for carboxylases, transferring carboxyl groups and fixing carbon dioxide.Suplemento Nutricioso en Polvo de D-Biotina (Vitamina B7) para el Cuidado de Cabello, Piel y Uñas - Ausreson

It also acts as a carboxyl carrier as a cofactor of many enzymes, fixing carbon dioxide and decarboxylation in carbohydrate metabolism. Biotin participates in the metabolic processes of sugars, proteins, and fats in the animal body in the form of coenzymes.Complément Nutritionnel en Poudre à base de D-Biotine (Vitamine B7) pour les Soins des Cheveux, de la Peau et des Ongles - Ausreson

Biotin is necessary to maintain the development of animal skin, hair, hooves, reproduction and nervous system, but also to improve feed utilisation, weight gain and so on. When lacking, growth is slow, reproduction is impaired, and dermatitis, hair loss, and skin keratinisation occur.Nahrungsergänzungsmittel in Pulverform mit D-Biotin (Vitamin B7) zur Pflege von Haaren, Haut und Nägeln - Ausreson

Pigs commonly suffer from skin ulceration, inflammation of the oral mucosa, diarrhoea, cramps, cracks and bleeding on the sole of the hoof. Mainly used as an adjuvant for lesions caused by vitamin H deficiency and malnutrition.Suplemento Nutricional em Pó de D-Biotina (Vitamina B7) para Cuidados com Cabelo, Pele e Unhas - Ausreson

Uses and functions of best D-Biotin supplement.Питательная добавка в форме порошка с D-биотином (витамин B7) для ухода за волосами, кожей и ногтями - Аусрезон

Used as food fortifier. Can be used in infant food at 0.1-0.4mg/kg, and in drinking liquid at 0.02-0.08mg/kg.

Nutritional supplement. It can be used in the food industry as a processing aid according to GB2760-90 in China. It has physiological functions such as preventing skin diseases and promoting lipid metabolism. Large consumption of raw protein can lead to biotin deficiency.

As a feed additive, it is mainly used in poultry and sow feed. The usual premixed mass fraction is 1-2 per cent.

How Does Biotin Truly Promote Hair and Nail Health?

1. As an “Energy Catalyst”

Hair follicles and nail beds are among the body's most metabolically active tissues.

Biotin serves as a coenzyme for multiple carboxylases. These enzymes participate in:

• Glucose Metabolism: Aiding the conversion of carbohydrates into energy (glucose), providing “fuel” for rapidly dividing hair follicle cells.
• Fat metabolism: Aiding in the synthesis of fatty acids, which are crucial components of cell membranes. Healthy hair follicle membranes are essential.
• Amino acid metabolism: Amino acids are the “building blocks” of proteins, including keratin. Biotin helps the body utilize and metabolize certain amino acids, ensuring sufficient raw materials for keratin synthesis.
• Simple analogy: If building hair and nails (the keratin structure) is an engineering project, biotin isn't the bricks or the workers—it's the “project manager” coordinating energy and material supplies. Without it, the project stalls or cuts corners.

2. As a “Keratin Strengthener”

Theories suggest biotin enhances keratin's structural integrity. Stronger keratin translates to:

• For hair: Thicker strands with greater resilience, reduced breakage and split ends, resulting in fuller-looking hair.
• For nails: Harder nail plates less prone to layering, splitting, or brittleness.

Function of D-Biotin Powder.

The human body needs about 100 to 300 micrograms per day. There is an anti-biotin protein in raw egg white that binds to biotin, and the bound biotin cannot be absorbed by the digestive tract; this results in a biotin deficiency in animals, which can lead to loss of appetite, tongue inflammation, dermatitis, hair loss, etc.

However, we have not seen any cases of biotin deficiency in humans, probably due to the fact that apart from food sources, intestinal bacteria can also synthesise biotin.

Biotin is a coenzyme of many enzymes in the human body, and is involved in the metabolism of fatty acids and carbohydrates in the body; it promotes the synthesis of proteins; it is also involved in the metabolism of vitamin B12, folic acid and pantothenic acid; and it promotes the synthesis and excretion of urea.

①Assists in the normal synthesis and metabolism of fat, liver sugar and amino acids in the body;

②Promote the normal functioning and growth of sweat glands, nervous tissue, bone marrow, male gonads, skin and hair, and alleviate the symptoms of eczema and dermatitis;

③Preventing grey hair and hair loss, and helping to treat baldness;

④Ease muscle pain;

⑤ Promoting urea synthesis and excretion, purine synthesis and oleic acid biosynthesis.

⑥ It is used in the treatment of arteriosclerosis, stroke, lipid metabolism disorder, hypertension, coronary heart disease and blood circulation disorders.

Product Method of Bulk D-Biotin Powder.

Produced by cysteine synthesis.

Produced by microbial fermentation.

FAQ

Q: Does biotin really promote hair growth? How should claims be made compliantly?

A: Biotin is a vitamin essential for synthesizing keratin (the primary component of hair and nails). For individuals with existing biotin deficiency, supplementation can effectively improve hair and nail health. Claims should focus on nutritional functions such as “supporting healthy hair growth” or “helping maintain strong nails,” rather than pharmaceutical claims like “treating hair loss.” We can provide relevant scientific literature and claim guidelines.

Q: What is the recommended daily intake of biotin?

A: The Acceptable Intake (AI) for adults in Europe and the US is approximately 30-35 mcg/day. However, in dietary supplements, common doses for supporting hair, skin, and nail health are significantly higher, typically ranging from 2500 to 5000 mcg/day. This dosage is considered safe.

Q: Should I choose pure powder or premix?

A:

Pure powder (98%+): Suitable for cosmetics, liquid supplements, or large manufacturers with high-precision blending equipment.

Premix (1%, 2%): Strongly recommended for solid supplement production (tablets, capsules, powders). Ensures excellent mixing uniformity and is the most reliable choice for small to medium-sized manufacturers.

Q: What are the Minimum Order Quantities (MOQ) and sample policies?

A: The standard MOQ for pure biotin is 1 kg. The MOQ for premixes is 5 kg. We offer paid samples of 100 g (pure powder) or 500 g (premix) to prospective clients for formulation testing and evaluation.

Our Strengths

Henrikang possesses the capability to manufacture any capsule formulation. From sourcing every ingredient in your formula to post-filling inspection, we handle the entire process at optimal pricing and with the fastest turnaround times.

With extensive experience, we can assist you in developing new products for your target audience or discuss how to scale production efficiently. As your partner, we are committed to achieving long-term success in capsule manufacturing.

As a leading OEM manufacturer of nutritional supplement ingredients and branded products in China, we hold certifications including ISO 22000, ISO 9001, HACCP, GMP, Halal, CE, CE-ROHS, Kosher, SGS, Intertek, Eurofins, and GMP. Our facility has passed FDA inspection and completed registration.