Function-Based Discovery

Start from the outcome your buyer is sourcing for.

Function pages help buyers connect a sourcing goal to products, formulation kits and RFQ requirements.

Function tag

Matched SKUs

Related formulation

RFQ summary

Buyer Intent Pages

Function pages group products by sourcing need.

A product appears here when its application and active profile match the function, making it easier to move from discovery to a clear RFQ.

6 products

Find COA-ready ingredients for immune support formulations.

Immunity Support

Assay-led botanical extracts for supplement buyers building immune support formulas.

1 formulation linkimmunity ingredients

4 products

Compare anti-inflammatory botanical extracts by assay and document readiness.

Anti-inflammatory

Curcuminoid, polyphenol and botanical active lanes for inflammation-positioned formulas.

0 formulation linksanti inflammatory herbs

2 products

Source Green Tea, Berberine and plant polyphenols for weight management formulas.

Weight Management

Metabolic health and polyphenol-focused ingredients for weight management product teams.

1 formulation linkweight management ingredients

1 products

Source enzyme activity ingredients with FU/g assay, COA and compliance guardrails.

Enzyme Support

Activity-unit enzyme raw materials for capsule, tablet, solid beverage and functional food projects, with assay method, stability and allergen checks.

1 formulation linknattokinase supplier

2 products

Build a sleep or stress support formula with documented botanical ingredients.

Sleep Support

Adaptogen and calming-formula ingredient lanes for sleep-adjacent nutraceutical projects.

0 formulation linkssleep support ingredients

10 products

Source anti-aging actives with assay, COA and cosmetic document support.

Anti-aging

Resveratrol, polyphenol and cosmetic active sourcing paths for anti-aging formulas.

1 formulation linkanti aging ingredients

2 products

Compare hydration-positioned cosmetic ingredients by active marker, solubility, COA and sample pack route.

Hydration Support

Water-soluble polysaccharides and cosmetic actives for serum, mask, lotion and clean beauty hydration briefs.

1 formulation linksnow mushroom extract supplier

4 products

Source barrier-care cosmetic actives with purity, residue, microbiology and document review before RFQ.

Barrier Care

Cosmetic-grade barrier-care active lanes for skincare formulators comparing Ectoin, Tremella polysaccharide and related hydration actives.

0 formulation linksbarrier care cosmetic active

High-Intent Product Matches

Products surfaced by function tags.

Best botanical ingredients for immunity support

Immunity Support

Immunity Formula Kit Open Function Page

Botanical Extracts

Green Tea Extract / Tea Polyphenols

Tea polyphenols 50-98% by UV; EGCG 30-50% by HPLC; Caffeine content controlled by grade; low-caffeine and decaffeinated options available by RFQ

COA by RFQRFQ Ready

Reference FOBFOB USD 8-15 / 100g bag

Pilot order5 kg pilot by RFQ

Bulk order25 kg bulk by RFQ

COABy RFQ

AssayTea Polyphenols 98% / EGCG 50%; TP 60% / EGCG 30%; TP 50% instant

ApplicationNutraceutical / functional food / solid beverage / antioxidant / cosmetic ingredient / oral care

Extraction methodAqueous ethanol extraction of Camellia sinensis leaf, membrane filtration, concentration and spray drying

Specification / gradeTea polyphenols 50-98% by UV; EGCG 30-50% by HPLC; Caffeine content controlled by grade; low-caffeine and decaffeinated options available by RFQ

Lead time7-20 days

COA fileBatch COA with tea polyphenols by UV, EGCG by HPLC, caffeine content, heavy metals, pesticide residue, microbiology and residual solvent; MSDS, TDS and HPLC chromatogram available by RFQ

Confirm caffeine limit, pesticide residue, heavy metals, microbiology, residual solvent, PAHs, solubility, color stability and destination-market food / cosmetic / supplement status before export

View Product Request RFQ

Botanical Extracts

Curcumin 95%

Curcumin 95%, water-soluble curcumin 10%, tetrahydrocurcumin 98%, granules and turmeric powder by RFQ

COA by RFQRFQ Ready

Reference FOBUSD 15.23/100g bag; USD 152.30/kg Curcumin 95% reference (RFQ required)

Pilot order10-25 kg pilot by RFQ

Bulk order15kg fiber drum / 25kg+ by RFQ

COABy RFQ

AssayCurcumin 95% by HPLC; water-soluble 10%, tetrahydrocurcumin 98% and granule grades by RFQ

ApplicationNutraceutical / food colorant / solid beverage / capsule / tablet / cosmetic active / botanical ingredient blend

Extraction methodCurcuma longa rhizome extraction, purification, granulation or water-soluble processing route by SKU

Specification / gradeCurcumin 95%, water-soluble curcumin 10%, tetrahydrocurcumin 98%, granules and turmeric powder by RFQ

Lead time7-15 days after spec / stock confirmation

COA fileBatch COA, HPLC chromatogram, MSDS, TDS, residual solvent, heavy metal and microbiology documents available by RFQ

Confirm curcuminoid assay method, carrier or solubilization system, residual solvents, heavy metals, microbiology, allergens, particle size, storage condition, destination-market claims and final batch documents before export

View Product Request RFQ

Anti-inflammatory herbal extracts for B2B sourcing

Anti-inflammatory

Open Function Page

Botanical Extracts

Natural Borneol (d-Borneol) / Natural Camphor

Natural d-Borneol (right-handed) ≥ 96.0% (CP) or 99%+ (pharma); Camphor ≤ 3.0%; Isoborneol not detected; Melting point 204-209°C; Specific rotation +34° to +38°

COA by RFQRFQ Ready

Reference FOBFOB USD 60-90 / 100g bag

Pilot order1 kg pilot by RFQ

Bulk order25 kg bulk by RFQ

COABy RFQ

Assayd-Borneol ≥ 96.0% (CP) / 99%+ (pharma grade)

ApplicationPharmaceutical / TCM / topical analgesic / transdermal enhancer / skincare / oral care / flavor & fragrance

Extraction methodSteam distillation of fresh Cinnamomum camphora (borneol) leaf and young branch, followed by recrystallization

Specification / gradeNatural d-Borneol (right-handed) ≥ 96.0% (CP) or 99%+ (pharma); Camphor ≤ 3.0%; Isoborneol not detected; Melting point 204-209°C; Specific rotation +34° to +38°

Lead time7-20 days

COA fileBatch COA with d-borneol %, camphor ≤3%, isoborneol not detected, heavy metals, microbiology and residual solvent; MSDS, TDS and HPLC chromatogram available by RFQ

Confirm pharmaceutical GMP / food-grade status, Halal / Kosher, heavy metals (Pb, Cd, As, Hg), microbiology, residual solvent and destination-market documentation before export

View Product Request RFQ

Botanical Extracts

Curcumin 95%

Curcumin 95%, water-soluble curcumin 10%, tetrahydrocurcumin 98%, granules and turmeric powder by RFQ

COA by RFQRFQ Ready

Reference FOBUSD 15.23/100g bag; USD 152.30/kg Curcumin 95% reference (RFQ required)

Pilot order10-25 kg pilot by RFQ

Bulk order15kg fiber drum / 25kg+ by RFQ

COABy RFQ

AssayCurcumin 95% by HPLC; water-soluble 10%, tetrahydrocurcumin 98% and granule grades by RFQ

ApplicationNutraceutical / food colorant / solid beverage / capsule / tablet / cosmetic active / botanical ingredient blend

Extraction methodCurcuma longa rhizome extraction, purification, granulation or water-soluble processing route by SKU

Specification / gradeCurcumin 95%, water-soluble curcumin 10%, tetrahydrocurcumin 98%, granules and turmeric powder by RFQ

Lead time7-15 days after spec / stock confirmation

COA fileBatch COA, HPLC chromatogram, MSDS, TDS, residual solvent, heavy metal and microbiology documents available by RFQ

View Product Request RFQ

Weight management botanical ingredients for supplement brands

Weight Management

Weight Management Formula Open Function Page

Botanical Extracts

Green Tea Extract / Tea Polyphenols

Tea polyphenols 50-98% by UV; EGCG 30-50% by HPLC; Caffeine content controlled by grade; low-caffeine and decaffeinated options available by RFQ

COA by RFQRFQ Ready

Reference FOBFOB USD 8-15 / 100g bag

Pilot order5 kg pilot by RFQ

Bulk order25 kg bulk by RFQ

COABy RFQ

AssayTea Polyphenols 98% / EGCG 50%; TP 60% / EGCG 30%; TP 50% instant

ApplicationNutraceutical / functional food / solid beverage / antioxidant / cosmetic ingredient / oral care

Extraction methodAqueous ethanol extraction of Camellia sinensis leaf, membrane filtration, concentration and spray drying

Specification / gradeTea polyphenols 50-98% by UV; EGCG 30-50% by HPLC; Caffeine content controlled by grade; low-caffeine and decaffeinated options available by RFQ

Lead time7-20 days

COA fileBatch COA with tea polyphenols by UV, EGCG by HPLC, caffeine content, heavy metals, pesticide residue, microbiology and residual solvent; MSDS, TDS and HPLC chromatogram available by RFQ

Confirm caffeine limit, pesticide residue, heavy metals, microbiology, residual solvent, PAHs, solubility, color stability and destination-market food / cosmetic / supplement status before export

View Product Request RFQ

Botanical Extracts

Eucommia Chlorogenic Acid

Chlorogenic Acid 5% 500g, Chlorogenic Acid 98% 100g, and Eucommia complex extract by RFQ

COA by RFQRFQ Ready

Reference FOBUSD 6.55/500g bag; 72.75/100g bag; complex 1kg SKU by RFQ

Pilot order25 kg pilot after assay confirmation by RFQ

Bulk order100 kg bulk by RFQ

COABy RFQ

AssayChlorogenic Acid 5%; Chlorogenic Acid 98%; CGA 5% + polysaccharides 20% + flavones 8% by RFQ

ApplicationNutraceutical / functional food / solid beverage / botanical polyphenol / cosmetic antioxidant ingredient

Extraction methodEucommia leaf water / ethanol extraction and chlorogenic acid purification; complex extract route must be confirmed by SKU

Specification / gradeChlorogenic Acid 5% 500g, Chlorogenic Acid 98% 100g, and Eucommia complex extract by RFQ

Lead time7-15 days after SKU and stock confirmation

COA fileCOA, HPLC assay report, MSDS and TDS available by RFQ

Confirm chlorogenic acid HPLC content, polysaccharide and flavone test method for complex grades, plant part, pesticide residues, heavy metals, microbiology, residual solvents, solubility, color, odor and market-specific claim wording before export

View Product Request RFQ

Enzyme activity ingredients for supplement and functional food sourcing

Enzyme Support

Enzyme Activity Supplement Formula Open Function Page

Functional Ingredients

Nattokinase 20000 FU/g

Nattokinase 20000 FU/g; 5000 FU/g, 10000 FU/g and natto freeze-dried powder by RFQ

COA by RFQRFQ Ready

Reference FOBUSD 21.10/100g bag (reconfirm before formal quote)

Pilot order1 kg pilot by RFQ

Bulk order25 kg drum by RFQ

COABy RFQ

AssayNattokinase 20000 FU/g; 5000 FU/g, 10000 FU/g and natto freeze-dried powder 3000 FU/g by RFQ

ApplicationNutraceutical / enzyme supplement / capsule / tablet / solid beverage / functional food raw material

Extraction methodNatto fermentation / enzyme powder processing

Specification / gradeNattokinase 20000 FU/g; 5000 FU/g, 10000 FU/g and natto freeze-dried powder by RFQ

Lead time7-15 days after activity and stock confirmation

COA fileBatch COA, FU/g activity assay, MSDS, TDS, allergen statement, strain and GMO status available by RFQ

Confirm FU/g activity method, enzyme stability, heat tolerance, microbiology, heavy metals, aflatoxin, soy allergen, strain and non-GMO status, solubility, storage conditions and market-specific claim wording before export

View Product Request RFQ

Sleep support and stress support botanical sourcing

Sleep Support

Open Function Page

Botanical Extracts

Ginseng Ginsenosides Series

Total Ginsenosides 80%, Rb1 55%, Rg1 50%, Re 98%, Ginseng Peptide 99% and Ginseng Extract 1kg

COA by RFQRFQ Ready

Reference FOBUSD 9.75-72.75/bag by SKU

Pilot order25 kg pilot after assay confirmation by RFQ

Bulk order100 kg bulk by RFQ

COABy RFQ

AssayTotal Ginsenosides 80%; Rb1 55%; Rg1 50%; Re 98%; Ginseng Peptide 99%; Ginseng Extract by supplier specification

ApplicationNutraceutical / functional food / solid beverage / botanical active ingredient

Extraction methodPanax ginseng root extraction / purification; peptide route and monomer purification must be confirmed by SKU

Specification / gradeTotal Ginsenosides 80%, Rb1 55%, Rg1 50%, Re 98%, Ginseng Peptide 99% and Ginseng Extract 1kg

Lead time7-15 days after specification confirmation

COA fileCOA, HPLC or UV assay report, MSDS and TDS available by RFQ

Confirm Panax source, plant part, total ginsenoside versus monomer assay, HPLC or UV method, pesticide residue, heavy metals, microbiology, residual solvent and illegal-additive risk before export

View Product Request RFQ

Botanical Extracts

Gastrodia (Tianma) Extract

Gastrodia (Tianma) tuber extract standardized for gastrodin; 1% and 5% grades by RFQ

COA by RFQRFQ Ready

Reference FOBFOB USD 6 / 100g bag

Pilot orderBy RFQ after grade confirmation

Bulk orderBy RFQ based on batch and packaging

COABy RFQ

AssayGastrodin 1% or 5% by HPLC; confirm assay basis during RFQ

ApplicationSleep support / calm / senior cognitive supplement formulation

Extraction methodWater / ethanol extraction of Gastrodia tuber

Specification / gradeGastrodia (Tianma) tuber extract standardized for gastrodin; 1% and 5% grades by RFQ

Lead time7-15 days after grade, stock and document confirmation

COA fileBatch COA, gastrodin assay, MSDS, TDS, microbiology, heavy metals and pesticide residue review available by RFQ

Confirm gastrodin assay method, heavy metals, microbiology, pesticide residue and US/EU import document needs before export

View Product Request RFQ

Anti-aging ingredients for nutraceutical and cosmetic buyers

Anti-aging

Anti-aging Cosmetic Blend Open Function Page

Botanical Extracts

Green Tea Extract / Tea Polyphenols

Tea polyphenols 50-98% by UV; EGCG 30-50% by HPLC; Caffeine content controlled by grade; low-caffeine and decaffeinated options available by RFQ

COA by RFQRFQ Ready

Reference FOBFOB USD 8-15 / 100g bag

Pilot order5 kg pilot by RFQ

Bulk order25 kg bulk by RFQ

COABy RFQ

AssayTea Polyphenols 98% / EGCG 50%; TP 60% / EGCG 30%; TP 50% instant

ApplicationNutraceutical / functional food / solid beverage / antioxidant / cosmetic ingredient / oral care

Extraction methodAqueous ethanol extraction of Camellia sinensis leaf, membrane filtration, concentration and spray drying

Specification / gradeTea polyphenols 50-98% by UV; EGCG 30-50% by HPLC; Caffeine content controlled by grade; low-caffeine and decaffeinated options available by RFQ

Lead time7-20 days

COA fileBatch COA with tea polyphenols by UV, EGCG by HPLC, caffeine content, heavy metals, pesticide residue, microbiology and residual solvent; MSDS, TDS and HPLC chromatogram available by RFQ

Confirm caffeine limit, pesticide residue, heavy metals, microbiology, residual solvent, PAHs, solubility, color stability and destination-market food / cosmetic / supplement status before export

View Product Request RFQ

Botanical Extracts

Curcumin 95%

Curcumin 95%, water-soluble curcumin 10%, tetrahydrocurcumin 98%, granules and turmeric powder by RFQ

COA by RFQRFQ Ready

Reference FOBUSD 15.23/100g bag; USD 152.30/kg Curcumin 95% reference (RFQ required)

Pilot order10-25 kg pilot by RFQ

Bulk order15kg fiber drum / 25kg+ by RFQ

COABy RFQ

AssayCurcumin 95% by HPLC; water-soluble 10%, tetrahydrocurcumin 98% and granule grades by RFQ

ApplicationNutraceutical / food colorant / solid beverage / capsule / tablet / cosmetic active / botanical ingredient blend

Extraction methodCurcuma longa rhizome extraction, purification, granulation or water-soluble processing route by SKU

Specification / gradeCurcumin 95%, water-soluble curcumin 10%, tetrahydrocurcumin 98%, granules and turmeric powder by RFQ

Lead time7-15 days after spec / stock confirmation

COA fileBatch COA, HPLC chromatogram, MSDS, TDS, residual solvent, heavy metal and microbiology documents available by RFQ

View Product Request RFQ

Hydration-focused cosmetic ingredients for B2B skincare sourcing

Hydration Support

Skin Barrier & Hydration Bio-Actives Open Function Page

Functional Ingredients

Tremella Fuciformis Polysaccharide / Snow Mushroom Extract

Tremella polysaccharides 90%, 95% and 98% sample-pack grades

COA by RFQRFQ Ready

Reference FOBFOB USD 29.10-42.04 / 100g bag

Pilot orderBy RFQ after grade confirmation

Bulk orderBy RFQ based on batch and packaging

COABy RFQ

AssayTremella polysaccharides 90%, 95% or 98%

ApplicationCosmetic hydration / serum / mask / lotion / clean beauty ingredient review

Extraction methodWater-soluble polysaccharide extraction route; supplier page describes low-temperature ultrasonic extraction

Specification / gradeTremella polysaccharides 90%, 95% and 98% sample-pack grades

Lead time7-15 days after grade, stock and document confirmation

COA fileBatch COA, polysaccharide assay, MSDS, TDS, microbiology, heavy metals and pesticide residue review available by RFQ

Confirm polysaccharide assay method, molecular weight range, water solubility, viscosity, color, odor, microbiology, heavy metals, pesticide residue and cosmetic-market document needs before export

View Product Request RFQ

Functional Ingredients

Ectoin / Ectoine 98%

Ectoin 98% cosmetic-grade powder; exact sample pack price by supplier confirmation

COA by RFQRFQ Ready

Reference FOBFOB USD 16.17-126.11 / bag

Pilot orderFOB USD 12.93-92.16 / bag range

Bulk orderBy RFQ after purity and package confirmation

COABy RFQ

AssayEctoin 98%

ApplicationCosmetic barrier-care / hydration serum / sensitive-skin positioning / sun-care support review

Extraction methodFermentation-derived cosmetic active; water-soluble route by supplier page

Specification / gradeEctoin 98% cosmetic-grade powder; exact sample pack price by supplier confirmation

Lead time7-15 days after sample size, stock and document confirmation

COA fileBatch COA, HPLC purity, MSDS, TDS, residual solvents, microbiology, heavy metals and source statement available by RFQ

Confirm HPLC purity, CAS identity, residual solvents, microbiology, heavy metals, fermentation source, GMO/allergen statement, solubility and cosmetic-market document needs before export

View Product Request RFQ

Barrier-care cosmetic actives for skincare formulation sourcing

Barrier Care

Open Function Page

Botanical Extracts

Natural Borneol (d-Borneol) / Natural Camphor

Natural d-Borneol (right-handed) ≥ 96.0% (CP) or 99%+ (pharma); Camphor ≤ 3.0%; Isoborneol not detected; Melting point 204-209°C; Specific rotation +34° to +38°

COA by RFQRFQ Ready

Reference FOBFOB USD 60-90 / 100g bag

Pilot order1 kg pilot by RFQ

Bulk order25 kg bulk by RFQ

COABy RFQ

Assayd-Borneol ≥ 96.0% (CP) / 99%+ (pharma grade)

ApplicationPharmaceutical / TCM / topical analgesic / transdermal enhancer / skincare / oral care / flavor & fragrance

Extraction methodSteam distillation of fresh Cinnamomum camphora (borneol) leaf and young branch, followed by recrystallization

Specification / gradeNatural d-Borneol (right-handed) ≥ 96.0% (CP) or 99%+ (pharma); Camphor ≤ 3.0%; Isoborneol not detected; Melting point 204-209°C; Specific rotation +34° to +38°

Lead time7-20 days

COA fileBatch COA with d-borneol %, camphor ≤3%, isoborneol not detected, heavy metals, microbiology and residual solvent; MSDS, TDS and HPLC chromatogram available by RFQ

Confirm pharmaceutical GMP / food-grade status, Halal / Kosher, heavy metals (Pb, Cd, As, Hg), microbiology, residual solvent and destination-market documentation before export

View Product Request RFQ

Functional Ingredients

Tremella Fuciformis Polysaccharide / Snow Mushroom Extract

Tremella polysaccharides 90%, 95% and 98% sample-pack grades

COA by RFQRFQ Ready

Reference FOBFOB USD 29.10-42.04 / 100g bag

Pilot orderBy RFQ after grade confirmation

Bulk orderBy RFQ based on batch and packaging

COABy RFQ

AssayTremella polysaccharides 90%, 95% or 98%

ApplicationCosmetic hydration / serum / mask / lotion / clean beauty ingredient review

Extraction methodWater-soluble polysaccharide extraction route; supplier page describes low-temperature ultrasonic extraction

Specification / gradeTremella polysaccharides 90%, 95% and 98% sample-pack grades

Lead time7-15 days after grade, stock and document confirmation

COA fileBatch COA, polysaccharide assay, MSDS, TDS, microbiology, heavy metals and pesticide residue review available by RFQ

Confirm polysaccharide assay method, molecular weight range, water solubility, viscosity, color, odor, microbiology, heavy metals, pesticide residue and cosmetic-market document needs before export

View Product Request RFQ