01 / Environmental resilience
Ectoin
A cosmetic active for modern formulas focused on hydration, comfort and skin-barrier support.
Conceptual efficacy visualINCI nameEctoin
CAS number96702-03-3
Ingredient classBarrier and resilience active
Intended useTopical cosmetic formulation
Indicative EXW pricing
Pack prices in USD.
Supplier-recommended reference for Ectoin. Select a standard pack to start an order through WhatsApp.
Conversion basis: CNY 800/kg at 1 USD = CNY 6.7807 on September 3, 2026. Prices are non-binding EXW China references and exclude freight, insurance, duties, taxes and destination charges. No online payment is collected; every order is confirmed through WhatsApp before payment.
What is Ectoin?
A direct answer for formulators and buyers.
Ectoin is an amino-acid derivative used as a skin-conditioning active in cosmetic formulations. Product developers select it for hydration, barrier-support, sensitive-skin and environmental-stress concepts.
Quick reference
Start with identity, form and scope.
- INCI
- Ectoin
- CAS
- 96702-03-3
- Current material view
- White powder in the current material image; confirm the supplied grade and batch specification.
- Common search terms
- Ectoin cosmetic ingredient · cosmetic-grade Ectoin · Ectoin powder · Ectoin skincare active
- Commercial path
- Sample, documents and RFQ subject to grade and destination review.
Material proof
See the ingredient.
Then review the batch.
This photograph shows the current raw-material format supplied for content review. Identity, assay and batch conformity must be confirmed against the applicable specification and Certificate of Analysis.
Physical appearanceBatch COA by requestPackaging confirmed by inquiry
Ingredient visual story
Function and formulation,
shown with context.
Conceptual imagery supports discovery; the raw-material photograph and technical documents support product review.
Application fit
01Barrier-support skincare
02Sensitive-skin concepts
03Daily environmental care
04Hydrating facial care
Format inspiration
01Facial serums
02Creams and lotions
03Masks
04After-sun concepts
Formulation review
Questions to resolve before pilot work.
Confirm grade-specific solubility, recommended use level, pH window and process temperature from the current TDS.
Evaluate the active in the complete base rather than assuming compatibility from a model formula.
Support finished-product hydration or barrier claims with evidence relevant to the selected grade and final formulation.
Procurement checklist
Five points to align in the RFQ.
- 01INCI and grade identity
- 02Assay or purity basis
- 03Appearance and solubility
- 04Storage and retest period
- 05COA, specification, TDS and SDS
Documentation path
Review the identity.
Then review the batch.
Request the document set relevant to your market, project stage and target quantity.
SpecificationTDSSDSCOAStorage guidancePackaging details
Formulator FAQ
Questions about Ectoin
What is Ectoin used for in cosmetic formulation?
Ectoin is used in hydration, barrier-support, sensitive-skin and environmental-resilience skincare concepts. The final claim set depends on the supplied grade and evidence for the finished formula.
Is Tender Ectoin supplied as a powder?
The current raw-material photograph shows a white powder. Confirm physical form, assay basis, packaging and batch appearance in the quotation and specification for the material being offered.
Is Ectoin water soluble?
Commercial Ectoin grades are commonly formulated in water-containing systems, but solubility, addition stage, pH and temperature limits must be confirmed against Tender's current grade-specific TDS.
Which documents can I request?
Ask for the current specification, TDS, SDS, representative or batch COA, storage guidance and packaging information appropriate to your project.
Can I request an Ectoin sample before ordering?
Yes. Share the application, destination market, target quantity and document requirements so Tender can review the request and confirm sample availability.
Product scope: Professional cosmetic raw material for topical formulation only. Not for direct consumer use, injection, ingestion, pharmaceutical compounding or therapeutic use. Third-party trademarks belong to their respective owners; INCI identity does not establish commercial-grade equivalence.
Content reviewed 2026-09-02. Final suitability, use level, claims and regulatory status must be assessed for the exact grade, formula and destination market.Related ingredients
Continue the formulation comparison.
Representative material appearance01Ergothioneine
A cosmetic active for formulas centered on antioxidant care, environmental-stress positioning and visible skin vitality.
View ingredient details
Actual material02Tetrahydropyrantriol
A premium cosmetic ingredient for formulas positioned around firmness, smoothness, hydration and visible skin quality.
View ingredient detailsStart an evaluation
Request a sample or technical file.
Tell us the application, destination market, target quantity and documents required. Your completed request opens in WhatsApp for final sending.