Name: Wild Yam Root Extract
SKU: N/A

Wild Yam Root Extract (16% Diosgenin) – Pharmaceutical-Grade Botanical Ingredient

Botanical Name:Dioscorea oppositaeThunb

Active Compound:16% Diosgenin (HPLC verified)

Form:Fine powder, 80-mesh

Minimum Order:25kg

Shipping:2-day delivery from 4 U.S. warehouses (conditions apply)

Earth Made Nutritions Inc. supplies standardized wild yam root extract for nutraceutical, cosmetic, and functional food manufacturers. Each batch undergoes third-party HPLC testing to verify diosgenin content and purity.

Current stock available| Free 100g sample with technical consultation |Request Sample

Wild Yam Extract

Key Features

1. Verified Potency

Unlike ratio extracts (10:1, 20:1), our extract guarantees:

· Consistent diosgenin levelsacross batches (±2% variance)

· HPLC authenticationin every Certificate of Analysis

· C14 isotope testingto detect synthetic adulteration

Why this matters:Standardization ensures your finished products meet label claims and regulatory requirements batch after batch.

2. Authenticated Raw Material

We source exclusively fromDioscorea oppositaeroots verified through:

· DNA barcoding (ITS2 region sequencing)

· Microscopic authentication

· Origin documentation from certified suppliers

Common industry issue:Non-authenticated yam species often contain negligible diosgenin levels. Our verification process eliminates this risk.

3. Processing Advantages

· Thermal stability:Remains stable up to 200°C (suitable for tablet compression)

· Fine particle size:80-mesh for uniform blending and encapsulation

· Low moisture content:<5% prevents clumping and extends shelf life

· Controlled bulk density:Improves flowability in automated filling equipment

R&D and Quality

Applications & Formulation Guidance

Nutraceutical Products

Typical Use:Capsules, tablets, and powder blends for women's wellness formulations

Dosage Range:100-500mg per serving (consult regulatory requirements for your market)

Compatibility:Works well with:

· Black cohosh extract

· Chaste tree berry

· Dong quai extract

Important Note:Human bodies cannot convert diosgenin to progesterone. The compound functions through distinct phytoestrogenic and antispasmodic mechanisms. Ensure marketing claims reflect current scientific understanding.

Cosmetic Applications

Common Uses:

· Anti-aging creams (0.5-2% concentration)

· Skin elasticity serums

· Firming body lotions

Formulation Tips:

· Lipophilic nature requires oil phase incorporation

· Stable in oil-in-water emulsions

· Compatible with most cosmetic actives

· Recommend <2% for optimal stability

Solubility:Oil-soluble (not water-soluble without modification)

Functional Foods & Beverages

Challenge:Native extract is hydrophobic

Solutions we can support:

1. Cyclodextrin encapsulation for water dispersibility

2. Nano-emulsion technology

3. Liposomal delivery systems

Our technical team provides formulation guidance for beverage applications using wild yam root extract. Contact us for feasibility assessment.

Applications and Uses

Technical Specifications

Parameter	Specification
Latin Name	Dioscorea oppositae thunb
Appearance	White fine powder
Active Content	16% Diosgenine
Plant Part Used	Root
Bulk Density	0.45-0.65 g/ml
Particle Size	95% through 80-mesh
Moisture Content	≤5.0%
Package Size	25kg/drum
MOQ	25kg
Lead Time	2 days (in stock)

Quality Assurance Process

Every Batch Includes:

1. Identity Testing

· HPLC fingerprint analysis

· DNA authentication (random batches)

· Microscopic verification

2. Purity Analysis

· Heavy metals (Pb, Cd, As, Hg)

· Pesticide residue screening (540+ compounds)

· Aflatoxins and mycotoxins

3. Microbiological Testing

· Total plate count

· Yeast & mold

· Pathogens (E.coli, Salmonella, Staph aureus)

4. Potency Verification

· HPLC quantification (16% ± 2%)

· Synthetic diosgenin screening (C14 testing on request)

Documentation Provided:

· Certificate of Analysis (with HPLC chromatogram)

· Material Safety Data Sheet

· Allergen statement

· GMO-free declaration

· Traceability documentation to raw material origin

Certification

Why Manufacturers Choose Us?

Industry Experience

Since [Year], we've supplied botanical extracts to 200+ nutraceutical and cosmetic manufacturers across North America. Our customers include:

· Contract manufacturers producing 500K+ units monthly

· Emerging brands launching innovative formulations

· Established supplement companies expanding product lines

Technical Support

Our applications team includes:

· PhD formulation scientists

· Regulatory affairs specialists

· Quality assurance professionals

Available support:

· Formulation troubleshooting

· Stability study design

· Regulatory documentation review

· Custom extraction feasibility

Supply Chain Reliability

· 98.5% on-time delivery rate(2023 data)

· 4 redundant supply sourcesfor raw materials

· 6-month safety stockfor core products

· Real-time inventory visibilitythrough customer portal

Storehouse

FAQ

Q: What's the difference between ratio and standardised extract?

A: A ratio extract (10:1) shows concentration but not active chemical levels. A 10:1 extract concentrates 10kg of raw material into 1kg of extract, however diosgenin quantity varies. Our 16% standardisation ensures HPLC-tested bioactive levels.

Q: Does this extract contain "wild yam progesterone cream" ingredients?

A: No. We must synthesise diosgenin into progesterone in the lab. So-called "natural progesterone" from wild yam is deceptive. Our extract contains diosgenin, which has biological functions unrelated to hormone conversion.

Q: How to store this product?

A: Store sealed in original packaging at 15-25°C in dry conditions. Avoid direct sunlight. The extract is potent for 36 months after manufacturing under these circumstances. If kept in partially used containers, retest after 24 months.

Q: Is this suitable for water-based products?

A: Oil-soluble native extract. Water-based applications require:

· Cyclodextrin complexation of drinks

· Liposomal supplement encapsulation

· Emulsification systems for topical goods

We can suggest technological partners for these changes.

Q: How often do you test synthetic diosgenin adulteration?

A: Random C14 isotope ratio testing occurs quarterly. This approach separates plant-derived diosgenin from petroleum-based synthetics. Specific batches can be tested further.

Q: Do you offer regulatory assistance?

A: Our paperwork meets FDA NDI, EU Novel Food, and Health Canada NPN requirements. Our regulatory affairs team may discuss your needs at first consultation.

Logistics & Ordering

Warehouse Locations

· West Coast:California

· Southwest:Texas

· Midwest:Illinois

· East Coast:New Jersey

Standard Delivery:Most orders ship within 2 business days to customers within 500 miles of warehouse locations. Extended transit times apply to remote areas.