Best High quality Hydrolyzed Sponge Cosmetics Raw Material Sponge Spicule Supplier, Company
Product Description
Product Description
Hydrolyzed Sponge are also called Sponge Spicule, diatom microneedles, water needles, biological microneedles, etc. Sponges are one of the simplest multicellular organisms that live in Marine or freshwater environments. They appear as powder to the naked eye and are pointed, rod-shaped, crystalline and blunt needles under a microscope. This kind of acicular crystal is a good impurity adsorbent, which can not only destroy the protein structure of microorganism or virus, The negative ion charge can also adsorb impurities or precipitate pigments in the solution.
Test Report
1. Microscopic Observation: Confirms intact, needle-like morphology and purity, free from significant impurities.
2. HPLC Analysis: Shows a single, sharp peak, proving high purity and consistent composition for reliable skincare performance.
Certificate of Analysis
| ANALYSIS | SPECIFICATION | RESULTS |
|---|---|---|
| Appearance | White or almost white powder | Complies |
| Odor | Characteristic | Complies |
| Sponge spicule | ≥99.0% | 99.1% |
| Identification | The thin-layer board should show the same spot on the corresponding position of the reference substance | Complies |
| Sieve analysis | 100 mesh | Complies |
| Loss on Drying | ≤10.0% | Complies |
| Heavy Metal | ≤20ppm | Complies |
| Arsenic | ≤2.0mg/kg | Complies |
| Lead | ≤10.0mg/kg | Negative |
| Mercury | ≤1.0mg/kg | Negative |
| Chromium | ≤5.0mg/kg | Negative |
| PH value (10%) | 6.0-10.0 | Complies |
| Microbiology | ||
| Total Plate Count | ≤1000cfu/g | Complies |
| Yeast & Moulds | ≤100cfu/g | Complies |
| Pseudomonas aeruginosa | Negative | Complies |
| SalmonellaThermostable Escherichia coli | Negative | Complies |
| Staphylococcus aureus | Negative | Complies |
| Conclusion | Conform with specification | |
Functions / Application
Hydrolyzed Sponge can improve the skin question fast and efficient, because of many tiny needles on micro needle, stimulate the skin, in a short time micro needle can be made more than millions of tiny pipe, make the active ingredient infiltrate into skin effectively, stimulate new cell regeneration to micro needle nutrients into the cell active substances. So as to reduce wrinkles, skin whitening, reduce color spots, improve eye wrinkles, dark circles, tighten and enhance the facial skin tissue and other ideal effects. At the same time, microneedle stimulation dermis, through the skin's self-healing ability, promote collagen proliferation.
Spongilla spicules is used as a kind of natural and safe ingredient for skin peeling to cure most skin problems. It is also used in dandruff treatment, female sex stimulation and pain relieving. Spongilla spicules can be added on cream, powder, gel or liquid etc.
Added amount: 99% white needles are mainly used to add daily chemicals, and the general added amount is 0.1-0.5%
Client Reviews
"We tested their Hydrolyzed Sponge samples first. The spicule size is uniform with low impurity content, perfect for our exfoliation and skin‑renewal serum line. The documents including COA and MSDS are complete and well‑organized. We will place repeat orders soon."
"Our in‑house QC test results fully matched their COA for Hydrolyzed Sponge. We ordered 5kg, shipment was fast and packaging was well‑sealed to avoid leakage. Very satisfied with this cooperation."
Packing & Shipping
| Weight | Packing method |
|---|---|
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs, 25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery method | Delivery time | Destination |
|---|---|---|---|
| 1kg-25kgs | EMS, DHL, UPS, Fedex | 3-7 days | Door to door |
| 25kgs-100kgs | DHL, FedEx, by Air | 3-7 days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7 days | Door to Airport |
| by Sea | 10-35 days | Door to port |
Frequently Asked Questions
Hydrolyzed Sponge, also termed Sponge Spicule or biological microneedle, consists of microscopic siliceous needle-like crystals extracted from freshwater sponges. Under a microscope, they display uniform pointed rods that act as natural physical transdermal delivery channels.
When massaged onto the skin, millions of microscopic spicules penetrate the epidermal stratum corneum, creating tiny micro-channels. This physical stimulation triggers self-renewal and collagen production while remarkably accelerating the absorption of cosmetic active ingredients.
For high-purity (99%) white hydrolyzed sponge spicules, the recommended dosage in leave-on creams, serums, gels, and peeling solutions typically ranges between 0.1% and 0.5% depending on formulation target and peeling intensity.
Yes, they are safe, inorganic siliceous bio-microneedles that do not dissolve in organic solvents. They naturally slough off alongside the skin's old dead cells within 48 to 72 hours, leaving no toxic residue.
We supply 1kg foil-sealed sample bags and 10kg/25kg bulk drums. The material should be kept sealed in a cool, dry, well-ventilated warehouse away from direct sunlight and moisture to prevent clumping and maintain needle integrity.
Every batch is supplied with an official Certificate of Analysis (COA) confirming ≥99.0% spicule purity, heavy metal testing compliance, microscopic morphological evaluation, and complete microbiological assays.
