★What is the difference between Erythrulose and DHA (Dihydroxyacetone)?
Both are self-tanning raw materials. DHA has a fast tanning effect but short duration; Erythrulose has a slower onset but more natural, long-lasting and uniform tanning effect, and is often used in combination with DHA.
★Is Erythrulose natural or synthetic?
Erythrulose is typically produced via fermentation, making it a naturally derived ingredient suitable for natural and clean beauty formulations.
★What is the recommended usage rate of Erythrulose in formulations?
The recommended addition amount is 1%–5%, which can be adjusted according to product positioning and tanning effect requirements.
★Are you a manufacturer or a trading suppliers?
We are a professional Erythrulose manufacturers based in China. ZHENYIBIO has extensive experience in producing high-quality raw materials and operates under strict quality management systems, welcome to visit our factory.
★Is Erythrulose water-soluble?
Yes, Erythrulose has good water solubility, easy to be added to water-based cosmetic formulations, and has good compatibility with most cosmetic raw materials.
★Can you provide COA, MSDS and other documents for Erythrulose?
Yes, we can provide complete certificates including COA, MSDS, TDS, specification sheet, etc., to support your customs clearance and formula filing.
★Can I get a sample of Erythrulose for formulation testing?
Yes, we provide small samples (10g–50g) for your formula R&D and testing, and you only need to bear the shipping cost.
★What shipping methods do you support?
We support international express (DHL/FedEx/UPS), air freight and sea freight, and can arrange delivery according to your time and cost requirements.
★What is the optimal pH range for Erythrulose?
The optimal pH range is typically between 3.0 and 5.0 for best stability and performance.
★Is Erythrulose stable in formulations?
It is more stable than DHA, especially in properly formulated systems with controlled pH and antioxidants.
★Can it discolor over time?
Slight color changes may occur due to Maillard reactions, but proper formulation can minimize this.
★Do you support OEM or customized solutions?
Yes, we support customized specifications and formulation guidance.