Technical fact sheet
DRAFT · SUPPLIER INFORMATIONRaw pearl sourcing, citric acid processing, cosmetic use guidance, packaging and specification questions for this hydrolyzed grade.
Download technical fact sheet ↓

Powder, pearl source and packaging photographs are representative examples.
A pearl-derived cosmetic ingredient made from genuine freshwater pearls cultured for 5–7 years and measuring 5–8 mm before processing. Natural citric acid is used in acid hydrolysis to produce a fine powder with supplier-reported good water solubility. Order 10 kg pouch packs or 25 kg drums; request a custom quote for 100 kg+.
Sealed aluminium foil pouches. Total net weight: 10 kg.
Ships from China via a FedEx chemical-material shipping channel.
Typical transit: approximately one week after dispatch.

Alya Pearls and Margaret Jewelry are part of a pearl farming, pearl supply and jewelry business with over 60 years of family pearl-farming experience. We source genuine freshwater pearls through our own farming and supply operations, selecting mature, non-bead cultured pearls of 5–8 mm for this ingredient.
Our hydrolyzed pearl powder is made for customers developing water-based cosmetic formulations. It is supplied as a fine off-white powder in practical wholesale packaging. Our business also supplies freshwater pearls in large wholesale quantities.
For sourcing, formulation and commercial enquiries, speak with our wholesale team →
| Order size | Unit price | Order total | Packaging |
|---|---|---|---|
| 10 kg | $85.00/kg | $850.00 | 10 × 1 kg or 50 × 200 g foil pouches |
| 25 kg | $65.00/kg | $1,625.00 | 1 sealed wooden drum |
| 100 kg+ | Custom quotation | Quantity and packing to your requirements | |
Direct-order prices include shipping and import duties to countries and regions enabled for this store. The 200 g option is a 10 kg wholesale order packed into 50 pouches.
Our hydrolyzed pearl powder begins with genuine freshwater pearls selected through our own pearl farming and supply business. The raw pearls are non-bead cultured, grown for 5–7 years and 5–8 mm in diameter before processing. Pearl authenticity is central to our farming, wholesale and jewelry work.
Cleaned and milled pearl material undergoes aqueous processing with natural citric acid, described by the supplier as acid hydrolysis. The supplier describes the resulting material as containing pearl-derived amino-acid components and calcium citrate.
Citric acid is used as a processing reactant. According to the supplier, no fillers, carriers or preservatives are intentionally added. The finished ingredient is a fine off-white powder designed for customers seeking a water-soluble pearl-derived material.
Good water solubility is supplier-reported. Actual dissolution conditions and final-product performance should be established during formulation development.
| Product name | Water-Soluble Hydrolyzed Pearl Powder |
|---|---|
| Material type | Pearl-derived cosmetic raw material; citric-acid processed powder. |
| Raw pearl source | Genuine non-bead cultured freshwater pearls; 5–7 years of culture, 5–8 mm before processing; China. |
| Processing | Cleaning, milling and aqueous citric-acid processing; supplier-described acid hydrolysis. |
| Composition description | Supplier-described pearl-derived amino-acid components and calcium citrate. Natural citric acid is used in processing; no added fillers, carriers or preservatives according to the supplier. |
| INCI / composition declaration | Request the final hydrolyzed-grade declaration from the supplier for ingredient labeling. |
| Appearance | Fine off-white powder; representative photographs show powder, source pearls and packaging. |
| Water solubility | Good water solubility reported by the supplier. Confirm concentration, temperature, mixing time and appearance in your intended formulation. |
| pH | Mildly alkaline, according to the supplier. Request the measured value and test preparation for the finished grade. |
| Suggested cosmetic use | Serums, face creams, lotions and masks; supplier-recommended maximum addition level of 2%. |
| Country of origin | China. |
| Batch documents | Finished-grade COA, heavy-metal and microbiological results, and SDS are subject to confirmation. |
| Batch dates / shelf life | Request the finished batch identification, manufacture date and expiry. |
| Storage | Keep tightly sealed in a cool, dry place, protected from light and moisture. |
| Packaging | 10 kg: 10 × 1 kg or 50 × 200 g aluminium foil pouches. 25 kg: 1 sealed wooden drum. |
| Supplier | Margaret Jewelry Co., Ltd. / Alya Pearls. |
Raw pearl sourcing, citric acid processing, cosmetic use guidance, packaging and specification questions for this hydrolyzed grade.
Download technical fact sheet ↓Request the finished-grade batch COA and heavy-metal and microbiological test records. Availability and tested sample identity are awaiting confirmation.
Request batch documents →Request the SDS identifying the hydrolyzed finished material, its composition and physical properties. A confirmed hydrolyzed-grade SDS is not yet available here.
Request hydrolyzed-grade SDS →The technical fact sheet summarizes supplier-provided information. It is not a certificate of analysis, a safety data sheet or a declaration of pharmacopoeial conformity.
Direct-order prices include worldwide shipping and import duties for countries and regions enabled in our Shopify Markets. Available destinations are shown in the store’s country selector and at checkout. Shipments leave China via a FedEx chemical-material shipping channel, with typical transit of approximately one week after dispatch.
Delivery times are estimates and may vary with destination and customs clearance. We ship to all countries and regions currently enabled for this store in Shopify Markets.
Custom preparation time is additional to transit time.
Supplier guidance · Evaluate in your finished formula

Use this hydrolyzed pearl ingredient in development projects for serums, creams, lotions and masks. The supplier reports good water solubility and a mildly alkaline character.
Assess dissolution at your target addition level, then check finished-formula pH, appearance, preservation and stability. Request the grade-specific composition and batch records when qualifying the ingredient.
Discuss your formula and document needs →| Formulation point | Supplier guidance |
|---|---|
| Maximum suggested addition | 2% |
| pH character | Mildly alkaline |
| Suggested systems | Compatible alkaline cosmetics |
| Example applications | Serums, creams, lotions, masks |
Tell us your quantity, preferred packaging, cosmetic application and delivery destination. We’ll prepare a quotation tailored to your requirements.
Wholesale enquiries and technical questions:
alya@margaretjewelry.com
Bulk pricing, authentic sourcing and cosmetic formulation.
Alya Pearls and Margaret Jewelry supply pearl-derived hydrolyzed powder from China for cosmetic formulation. Choose a 10 kg pouch pack or 25 kg drum, or use the 100 kg+ enquiry form for a tailored quote.
The 10 kg pack costs $850.00, equivalent to $85.00 per kg. The 25 kg drum costs $1,625.00, equivalent to $65.00 per kg. Direct-order prices include shipping and import duties to enabled destinations. 100 kg+ volumes are quoted individually.
The minimum direct-order pack is 10 kg, available as ten 1 kg pouches or fifty 200 g pouches. A 25 kg full drum is also available. The custom wholesale enquiry form starts at 100 kg.
Yes. The raw material is genuine, non-bead cultured freshwater pearls grown for 5–7 years and measuring 5–8 mm before processing. We source pearls through our own pearl farming and supply business in China.
Alya Pearls and Margaret Jewelry are part of a pearl farming, wholesale pearl and jewelry business with over 60 years of family pearl-farming experience. Margaret Jewelry Co., Ltd. supplies this cosmetic ingredient from China.
Cleaned and milled freshwater pearl material undergoes aqueous processing with natural citric acid, described by the supplier as acid hydrolysis. The supplier describes the resulting material as containing pearl-derived amino-acid components and calcium citrate.
The supplier reports good water solubility for this hydrolyzed grade. Verify dissolution at your chosen concentration, temperature and mixing time. Check the clarity or turbidity of the solution and the appearance of the finished formulation during development.
The supplier identifies serums, face creams, lotions and masks as intended cosmetic formulation applications. Evaluate the ingredient in your intended water phase and check compatibility, pH, preservation and stability before scaling production.
The supplier recommends a maximum addition level of 2%. Start within that limit and evaluate the finished formula. The appropriate concentration depends on your formulation, ingredient compatibility and stability results.
The supplier describes it as mildly alkaline and recommends compatible alkaline cosmetic systems. A confirmed numerical pH and test preparation have not yet been provided. Request these specifications and verify the final formula pH.
According to the supplier, no fillers, carriers or preservatives are intentionally added. Natural citric acid is used as a processing reactant; the supplier describes calcium citrate and pearl-derived amino-acid components in the resulting material. Request the final INCI and composition declaration for labeling.
Yes, as wholesale configurations: a 10 kg order contains ten 1 kg foil pouches or fifty 200 g foil pouches at the same total price. A single 200 g pouch is not offered as a separate direct-order option on this page. A 25 kg order is one sealed wooden drum.
Yes. Shipping and import duties are included for countries and regions enabled in this store’s Shopify Markets. Check the store destination selector or checkout for availability. Shipments leave China via a FedEx chemical-material shipping channel.
Typical transit is approximately one week after dispatch. Custom packing generally takes 3–7 days in addition to transit. Confirm the finished batch and dispatch date with us; transit varies with destination and customs clearance.
Yes, use the Documents tab enquiry links or the wholesale form to request finished-grade COA, heavy-metal and microbiological records, and an SDS for this hydrolyzed material. These documents and the tested sample identity are awaiting confirmation. The downloadable technical fact sheet summarizes current supplier information.
Use the custom wholesale form with your company, required quantity, packaging, destination and cosmetic application. Add any batch-document or labeling requirements. Wholesale correspondence is handled at alya@margaretjewelry.com.
Keep the powder tightly sealed in a cool, dry place, protected from light and moisture. Reseal opened pouches or drums promptly. Request the finished batch manufacture date, expiry and confirmed shelf-life statement when qualifying your supply.