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D-Biotin Powder

Product Name Vitamin B7 Biotin Powder
Other Names Vitamin B7, Vitamin H, Coenzyme R, Coenzyme B7, D-Biotin, Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid, Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric acid
CAS Number 58-85-5
Molecular Formula C10H16N2O3S
Molecular Weight 244.31 g/mol
Applications Personal Care, Dietary Supplements, Functional Foods, Animal Nutrition, etc.
Package 1kg,5kg/bag, 25kg/drum


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What Is Vitamin B7 Biotin?

Vitamin B7, commonly referred to as Biotin, is classified as a water-soluble vitamin and is recognized for its significant involvement in various metabolic processes within the human body. It is a part of the B-vitamin complex and is essential for breaking down carbohydrates, fats, and proteins.

Biotin produces energy by metabolizing macronutrients such as carbohydrates, fats, and proteins. It helps convert these nutrients into usable energy for the body. Biotin is often associated with promoting healthy hair, skin, and nails. It is commonly included in beauty supplements and hair care products due to its potential role in maintaining the health of these tissues.

Furthermore, Biotin is necessary for cell growth and repair. DNA production is significantly influenced by this factor, contributing to the overall cellular well-being across the entirety of the organism. Biotin also affects the metabolism of glucose and assists in regulating stable blood sugar levels. It supports the function of insulin, a hormone that helps control blood sugar.

During pregnancy, Biotin is essential for the average growth and development of the fetus. It plays a role in embryonic development and is necessary for forming the baby’s organs and tissues. Pregnant women should ensure they have an adequate intake of Biotin to support fetal growth.

Biotin can be obtained from various natural sources, including eggs, liver, nuts, seeds, legumes, fish, and certain vegetables. Additionally, some bacteria in the intestines can produce Biotin, which the body can absorb.

While biotin deficiency is rare, it can occur in certain conditions such as prolonged antibiotic use, malnutrition, or genetic disorders. Symptoms of biotin deficiency may include hair loss, skin rash, brittle nails, fatigue, and neurological symptoms. It’s important to note that while biotin supplements are commonly available and marketed for hair, skin, and nail health, the scientific evidence supporting these claims is limited.

Standard Pure Bulk Vitamin B7 Biotin Specifications

Here are some examples of typical purities associated with Vitamin B7 Biotin powder.

  • Vitamin B7 Biotin 99% pure powder (TLC)
  • 99% Pure Vitamin B7 Biotin powder (HPLC)
  • Vitamin B7 Biotin 98% PURE (food grade)
AppearanceWhite or off-white
Content99% or higher
Purity≥ 98%
Particle Size≤ 100 mesh
CertificationsISO, GMP, HACCP
Other IngredientNone
Water Content≤ 2.0%
Test MethodHPLC, UV, Titration
MOQ (minimum order quantity)1kg
SampleAvailable (10-20g/bag)
OEM ServiceAvailable, such as capsules, tablets, pills, etc.
ODM ServiceAvailable
Private LabelAvailable
Contract ManufacturingAvailable

What Is The Source Of Biotin Powder?

Biotin is a water-soluble vitamin, vitamin B7 or vitamin H. It is naturally found in a variety of foods.

  • Liver and Organ Meats
  • Egg Yolks
  • Nuts and Seeds
  • Legumes
  • Whole Grains
  • Vegetables and Fruits

While these food sources naturally contain Biotin, VB7 Biotin powder is a supplement that typically uses synthetic Biotin derived through manufacturing processes. Synthetic Biotin is chemically identical to the Biotin found in natural food sources and is widely used in dietary supplements to ensure consistent and reliable biotin content.

What Is B7 Biotin Powder Manufacturing Process?

The general process involves sourcing and extracting Biotin from natural sources, purification to remove impurities, concentration and drying to form a powder, testing for quality assurance, and packaging the powder into suitable containers.

  1. Biotin is sourced from natural sources and extracted for further processing.
  2. The extracted Biotin undergoes purification to remove impurities, ensuring a high-quality product.
  3. The purified Biotin is concentrated and dried to form a powder, making it easier to handle and package.
  4. Quality control measures ensure biotin powder integrity and effectiveness, with testing meeting industry benchmarks throughout the manufacturing process.
  5. The biotin powder is packaged in suitable containers designed to protect it from degradation, ensuring its potency and shelf life.
biotin powder manufacturing process

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What is D-Biotin good for?

D-Biotin assumes a crucial function in multiple facets of human health. The metabolism process encompasses the conversion of carbohydrates, fats, and proteins into energy that the body can readily utilize.

  • Biotin additionally facilitates the maintenance of optimal hair, skin, and nail health through its role in promoting the synthesis of keratin.
  • One of its functions is to enable energy production through activating enzymes while also playing a role in regulating blood sugar levels.
  • Biotin is an essential micronutrient pivotal in cellular proliferation and repair processes.
  • It is involved in the intricate mechanisms underlying pregnancy and fetal development.
  • Biotin contributes to the optimal functioning of the nervous system by actively synthesizing neurotransmitters.
  • D-Biotin generally plays a crucial role in preserving optimal health and overall well-being.

Who is the top D-Biotin Supplier?

The answer is Nutri Avenue which has decades of experience in the supplement ingredients industry. We have 5 warehouses in the United States to stock bulk raw ingredients. And we support shipment by ship, air, and couriers. Welcome to get a free quote.


The effectiveness of Biotin in promoting hair growth is not conclusively supported by scientific evidence. The relationship between Biotin and hair health is frequently discussed; however, the effects of supplementing with Biotin on hair growth differ from person to person, and its efficacy may be influenced by the underlying factors contributing to hair loss or thinning.

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