Dietary supplement ingredient Archives

Showing 1–15 of 27 results

Alpha GPC powder 50% and 99% purity from Desheng Nutrition, white pharmaceutical-grade nootropic raw material with COA available

Alpha GPC Powder – Alpha‑GPC 50% & Alpha‑GPC 99% | Cognitive & Nootropic Ingredient

Alpha GPC (Alpha‑Glyceryl Phosphoryl Choline) is a highly bioavailable choline source widely used in cognitive health, nootropic, and sports nutrition formulations. We supply Alpha GPC 50% and Alpha GPC 99% powder with stable quality, suitable for dietary supplements, functional foods, and beverage applications. COA available for download

Alpha Lipoic Acid (ALA) Powder ≥99% – Bulk Supplier

High-purity Alpha Lipoic Acid (ALA) powder, ≥99% purity, food and cosmetic grade. A powerful antioxidant that supports energy metabolism, helps protect cells from oxidative stress, and promotes healthy aging.

👉 COA available for download: Alpha Lipoic Acid COA (PDF)

Alpha Lipoic Acid (ALA) powder ≥99% – bulk dietary supplement ingredient

Alpha Lipoic Acid (ALA) Powder ≥99% – Bulk Supplier

Introduction:Alpha Lipoic Acid (ALA) is a universal antioxidant well-recognized for its role in energy metabolism and cellular protection. It helps

Berberine HCl powder ≥97% pharmaceutical grade

Berberine HCL Powder 97% Supplier | Berberine Hydrochloride Bulk Manufacture

Desheng High-purity Berberine HCl powder (≥97%) available in bulk. Suitable for supplements & pharmaceuticals. Fast shipping.Berberine Hydrochloride (Berberine HCl) is a natural isoquinoline alkaloid extracted mainly from plants like Coptis chinensis (Chinese Goldthread) and Berberis species. Known for its broad-spectrum bioactivity, it is widely used in the pharmaceutical and nutraceutical industries, especially for blood sugar regulation, cardiovascular support, and gut health.

The Certificate of Analysis (COA) for our Berberine HCl (≥97%) is available for review. Click here to view the COA.

A clean, professional infographic showcasing Beta-Sitosterol (β-Sitosterol) in a green-and-white theme. It features a product container and white crystalline powder, along with a chemical structure illustration. Key details include high purity (90%/95%), pharmaceutical/food grade, main applications (supplements, pharmaceuticals, functional foods, cosmetics), and quality assurance with COA documentation.

Beta-Sitosterol (Beta-sitosterolum) 90% / 95% Powder – Premium Plant Sterol for Nutraceuticals & Healthcare

Product Name: Pharmaceutical Grade Beta-Sitosterol (Beta-sitosterolum) 90% / 95% Powder

CAS No.: 83-46-5

Keywords: Beta Sitosterol, Beta-sitosterolum, β-Sitosterol, Plant Sterol, Cholesterol Support

Brief Summary:

We supply high-purity Pharmaceutical Grade Beta-Sitosterol (β-Sitosterol) in 90% and 95% purity. This natural plant sterol is widely used in dietary supplements for cholesterol management and prostate health, as well as in pharmaceuticals and functional foods. Full quality documentation, including Certificate of Analysis (COA), is provided for each batch. View sample COA here.

Boswellia Serrata Extract Powder with COA Certificate

Boswellia Serrata Extract Powder – 65% Boswellic Acids | COA Available

Premium Boswellia Serrata Extract Powder with full Certificate of Analysis (COA). Third-party tested for purity and potency. Ideal for joint health and anti-inflammatory formulations.Download Boswellia Serrata Extract COA (PDF)

High-purity Quercetin powder – natural yellow flavonoid extract

Bulk Quercetin Powder Supplier – Natural Flavonoid for Inflammation, Immunity, and Antioxidant Support

Sourced from plant extracts, our quercetin powder offers ≥98% purity. It’s a powerful natural flavonoid known for supporting immune function, fighting oxidative stress, and promoting healthy inflammation response. Ideal for dietary supplements and functional foods.

Click to view the Certificate of Analysis (COA) for our Quercetin powder and see full details on purity, heavy metals, and microbiological testing. View Quercetin COA

Or contact us to request a copy directly by email.

DESHENG NUTRITION Citrus Aurantium Extract (Bitter Orange Extract) in a resealable white pouch with green and orange label, showing key benefits including Natural Synephrine Source, Metabolism & Energy Support, and Weight Management. Fresh whole and sliced oranges and a bowl of powdered extract are placed beside the pouch on a clean laboratory background, emphasizing natural, plant-based ingredients.

Citrus Aurantium Extract (Bitter Orange Extract) – Natural Source of Synephrine

Citrus Aurantium Extract, also known as Bitter Orange Extract, is a natural plant-derived ingredient standardized to contain synephrine. It is widely used in dietary supplements, sports nutrition, and functional formulations to support metabolism, energy balance, and weight management. This extract is valued for its natural origin, stable quality, and versatility in various applications.

Citrus Bergamot Extract: Natural Flavonoids for Heart and Cholesterol Support

Citrus Bergamot Extract is a natural and standardized extract obtained from Italian bergamot fruit (Citrus bergamia). Rich in bergamot flavonoids and polyphenols, it is widely used in dietary supplements for cholesterol support, cardiovascular health, and lipid metabolism. This ingredient is highly popular in European and American markets as a premium functional raw material.
We supply standardized Bergamot Fruit Extract 25% Flavonoids with stable quality for B2B supplement brands.

For Citrus Bergamot Extract COA, Specification, MSDS, and other technical documents, please contact us directly.

Cobamamide powder (Adenosylcobalamin) for dietary supplements

Cobamamide| Coenzyme B12 Powder with Full COA

Cobamamide (Adenosylcobalamin) powder ≥98.5% HPLC. High-purity Coenzyme B12 for supplements. COA available here. Bulk supplier, fast delivery.

D-Aspartic Acid Powder by Desheng Nutrition with COA, white crystalline powder in a scoop, resealable pouch, and shaker bottle for sports nutrition supplements.

D-Aspartic Acid Powder – Bulk Supplier | D-Aspartic Acid COA Available

High-purity D-Aspartic Acid Powder for sports nutrition and dietary supplements. Ideal for testosterone boosters, muscle growth, and fitness formulas. COA available for verification. Bulk supply from reliable manufacturer.

inkgo Biloba Extract 24/6 Powder with Ginkgo biloba leaves, standardized to 24% flavone glycosides and 6% terpene lactones, COA available

Ginkgo Biloba Extract 24% Flavone Glycosides 6% Terpene Lactones | COA Available

Ginkgo Biloba Extract – Standardized 24% / 6%

Ginkgo Biloba Extract is a standardized herbal ingredient made from Ginkgo biloba leaves, containing 24% flavone glycosides and 6% terpene lactones. It is widely used in brain health, memory support, antioxidant, and circulation supplements.

This extract is suitable for capsules, tablets, and functional powder formulations, offering stable quality and consistent active content.

L-Threonine Powder USP 42 White Crystalline Amino Acid

High Purity L-Threonine Powder for Supplements COA Available

L-Threonine is an essential amino acid (USP 42 grade) that supports protein synthesis, immune function, and overall growth. Supplied as a high-purity white crystalline powder, with full COA available upon request. Ideal for use in food, feed, supplements, and cosmetic formulations.

High purity Inositol powder bulk supplier from China with COA

High-Quality Inositol Powder for Supplements and Food Applications

Inositol Powder – Bulk Supplier from China
Our Inositol powder is a high-purity, food-grade raw material widely used in dietary supplements, health products, and functional foods. As a reliable bulk inositol supplier, we offer stable quality and competitive prices. Perfect choice for supplement brands looking for trusted inositol manufacturers in China.

L-5-MTHF Calcium supplement bottle with label reading ‘Active Folate, High Absorption, MTHFR Support, Prenatal & Heart Health, COA Certified’. Surrounded by white capsules, COA document, stethoscope, DNA helix, and icons representing pregnancy, heart, and brain health. Premium Vitamin B9 dietary supplement on soft gradient background

L-5-Methyltetrahydrofolate Calcium (L-5-MTHF Calcium) – Bioactive Active Folate, High Absorption, MTHFR-Friendly, COA Verified for Prenatal, Heart & Brain Health

L-5-MTHF Calcium (Active Folate) | High Absorption | MTHFR-Friendly | Prenatal, Heart & Brain Support | COA Verified Quality