Po de alfa arbutina pura

Pure Alpha Arbutin Powder — High-Purity Skin Brightening Raw Material for Professional Formulations

According to HPLC testing, Shaanxi Hongda Phytochemistry Co., Ltd. vende Po de alfa arbutina pura that is at least 99% pure. It is made in 20,000 m² of cGMP-certified space. We are a straight manufacturer and supplier, so we can track your order from the botanical source to the finished powder. Our products are certified by FSSC22000, ISO9001, Kosher, Halal, and BRC. We help B2B buyers in Europe, North America, and Asia with consistent supply and paperwork. We can produce up to 3,000 tonnes per year and deliver within 3–7 working days.

Introdución de produto

Chemically, Alpha Arbutin is 4-Hydroxyphenyl-α-D-glucopyranoside (CAS No. 497-76-7). It is a metabolic active ingredient that is made by enzymes changing other substances. An alpha-glycosidic bond connects a glucose molecule to hydroquinone in this process. This structure makes it about 10 times better at stopping tyrosinase than Beta-Arbutin.

It works by blocking tyrosinase, which is the enzyme that turns L-tyrosine into melanin. It does this without hurting melanocytes or damaging the skin permanently. It doesn't have the same cytotoxicity risk as Hydroquinone. In contrast to Kojic Acid, it stays stable in water and emulsion-based systems from pH 3.5 to 6.5.

Vaccinium vitis-idaea Linn is the plant source. The raw material is a fine, white crystalline powder that melts between 202°C and 206°C and dissolves in water at 20°C at a rate of 151 g/L.

Informe de proba de terceiros

Our alpha arbutin ingredient is tested on all batches both in-house and by authorised third-party labs like SGS and Eurofins. The tests cover:

Pureza (HPLC)

Busca de residuos de pesticidas

A lot of heavy metal in it

Seguridade en canto aos microbios

Certa rotación óptica

Low amount of hydroquinone impurities (must be less than 10 ppm according to EU SCCS rules)

You can get test results if you ask for them before or after you place your order.

Alfa Arbutina e Beta Arbutina

Pure Alpha Arbutin Powder Advantages

10× Higher Efficacy vs. Beta-Arbutin

There is a stronger alpha-glycosidic bond that skin beta-glucosidases can't break. This makes the bleaching effect last longer and keeps tyrosinase from working.

An alternative to hydroquinone that is safe

You can use it as a controlled-release precursor instead of hydroquinone, which can kill cells, cause mutations, or be restricted by the government.

Better Formulation Stability

o Po de alfa arbutina pura works the same way in serums, emulsions, and creams that are based on water. It doesn't break down due to oxidation, which is a problem that Kojic Acid often has.

Purity Checked ≥ 99%

The optical rotation between +175° and +185° proves that it is an alpha configuration and sets it apart from beta-anomer mixes that are not as strong.

Cumprimento da normativa

Hydroquinone impurities are kept below 10 parts per million (ppm), which is the level required by EU SCCS safety views and skin care rules around the world.

Pure Alpha Arbutin Powder Application

In a number of job fields, this chemical is used:

There are cosmetic creams and serums that can help with age spots, hyperpigmentation, and uneven skin tone.

In high-end moisturisers and toners, it works as a stable brightening agent at amounts of 0.1% to 2%.

Cosmetic and dermatology medicines can be used to make skin tones more even in a safe and effective way.

Pharmaceutical formulations are used for controlled depigmentation that doesn't hurt melanocytes.

When a pure, well-documented raw material is needed to get into the market for OEM/ODM skin care lines,

It can be mixed with Niacinamide, Vitamin C products, and different kinds of peptides to make mixtures that do more than one thing.

Proceso de Produción

An enzyme biosynthesis process controlled by Shaanxi Hongda is used to make alpha arbutin:

1. Vaccinium vitis-idaea Linn, grown at planting sites that the company oversees, is the source of the raw materials.

2. Alpha-glucosidase is an enzyme that helps connect glucose to hydroquinone, making an alpha-glycosidic link.

3. Cleaning, which includes multiple stages of filtration and crystallisation to get a success rate of at least 99% in the test.

4. Quality control: at every stage of production, HPLC testing, optical spinning, and heavy metal/microbial screens come in.

5. Labeling—double-layer PE inner bags with fibre drum outer labels in a workshop that passes 100,000 cleanliness tests

Tracking is possible for every batch, from getting the raw materials to sending out the finished goods.

Por que escoller?

Direct manufacturer with more than 20 years of experience making things since 2001

The annual output is 3,000 tonnes, and the delivery capacity is always there.

100,000-class purification workshop for making high-purity active ingredients

In-house lab that meets SGS standards and has HPLC, GC, UV, and atomic absorption tests

20 or more R&D experts from universities and other science organisations

These brands are certified by cGMP, FSSC22000, ISO9001, ISO22000, Kosher, Halal, BRC, FDA, and Organic (EU & NOP).

3–7 working day delivery, and a warehouse that can hold 3,000 m² of stock

You can ask for third-party testing through SGS and Eurofins.

Detalles da produción

Paquete de produtos

Soporte OEM/ODM

If a buyer needs more than just bulk powder, Shaanxi Hongda can make it for them through OEM and ODM.

Custom requirements: changed assay levels, particle size, or mixed formulations

Powder, premixed powder, capsules, pills, and soft capsules are the different types of products.

Private labelling means that your brand name, logo, and label design are put on custom Acondicionamento.

Help with documentation: COA, MSDS, TDS, and third-party test reports are sent out with every order.

Minimum order amounts are flexible for both small orders and large orders.

With good paperwork in place, your product idea can go from being thought up to having materials that are ready to go on the market.

As nosas exposicións

FAQ

Q1: How pure is your alpha arbutin?

A: Our product tests positive at ≥99.0% by HPLC, and the alpha configuration is confirmed by specific optical rotation at +175° to +185°.

Q2: What's the difference between alpha arbutin and beta arbutin?

A: Alpha arbutin has an alpha-glycosidic bond, which is more stable against skin enzymes breaking it down and about 10 times more effective than the beta form at stopping tyrosinase.

Q3: Does your product have hydroquinone in it?

A: The amount of hydroquinone impurities is strictly controlled below 10 ppm, which meets EU SCCS opinion thresholds and global safety standards for cosmetics.

Q4: What kinds of licenses does your building have?

A: We currently have cGMP, FSSC22000, ISO9001, ISO22000, Kosher, Halal, BRC, FDA registration, and Organic (EU and NOP) certificacións.

Q5: Can I get samples before I buy a lot?

A: Yes. You can get samples weighing 20 to 100g. They come in thickened PE bags inside and aluminium foil bags outside to protect them during shipping.

Q6: Do you offer private name packaging or custom formulations?

A: Yes, Shaanxi Hongda offers full OEM/ODM services, which include custom assay specs, product forms, and branded packaging that are made to fit the needs of your market.

Contacto

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