High Quality 99% Hydroxypinacolone Retinoate CAS 893412-73-2 HPR Powder Hydroxypinacolone Retinoate

Product Description

Product Highlights

Hydroxypinacolone Retinoate (HPR) is a next-generation retinoid. Unlike retinol, it binds directly to RAR receptors without skin conversion. Advantages:

Low Irritation: Significantly lower irritation profile compared to retinol and retinaldehyde.
High Stability: Superior chemical stability, significantly less prone to oxidation.
Multi-Functional: Effective for anti-wrinkle, pore refining, oil control, and skin smoothing.
Formulation Friendly: Oil-soluble, easy to formulate in serums, creams, and eye creams.
Global Compliance: Permitted for cosmetic use in CN, EU, and US markets.
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About The Supplier

Sich Bio-tech is specialized in bio-chemical raw materials since year 2021. We focus on the research, development, production and sales of food raw materials, cosmetic raw materials, health care ingredients, etc. The company established its own independent R & D team, and with the local colleges and universities and research institutions have close relations of cooperation.

In strict accordance with the GMP standard requirements of production safety. Force in the pursuit of providing customers with reliable quality of innovative products and services. To the rapid development of new products, stable product quality and high technology sustained and stable technical support to win the global customer recognition, the company's products are exported to the United States, Europe, Asia, Australia, Africa and other countries.

We strictly monitors product quality, pursues excellence in products, and takes the concept of high quality, honest management, and customer first. The principle is to provide our customers with quality services. A healthy life always accompanies me to grow up and keeps me moving forward courageously on the road to success. We are confident that we can be your strong business partner, let us go hand in hand for a better tomorrow.

Company Overview
Factory Profile
Production Workflow
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Packaging & Shipping Specifications
Frequently Asked Questions (FAQs)
Q1 How to confirm the Product Quality before placing orders?
A. We can provide you COA with specification standard (tested by HPLC, UV, GC or TLC etc.)
B. Free samples could be sent to check the product quality before ordering.
C. If you have special requirement on the product, we may customize it according to your requirement until to your approval.
Q2 What are the sample provisions and Minimum Order Quantity (MOQ)?
A. We could provide 10-20g free samples, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.
B. MOQ is 1kg.
Q3 How about delivery lead times and shipping options?
A. Delivery lead time: within 3 working days after get the payment.
B. Samples: please expect 5-10 days by FedEx, EMS, UPS, TNT. Bulk orders: please allow 5-8 days by Air, 20-35 days by Sea.
Q4 How to start orders or make payments?
A. Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
B. Payment by T/T, Western Union or Paypal or Escrow.
Q5 What are the key cosmetic applications and advantages of HPR?
Hydroxypinacolone Retinoate (HPR) acts directly on RAR receptors without conversion, offering lower irritation and higher chemical stability than retinol. It provides anti-wrinkle, pore refining, oil control, and skin smoothing properties, and is oil-soluble for serums, creams, and eye treatments.
Q6 In which international markets is Hydroxypinacolone Retinoate approved?
Hydroxypinacolone Retinoate (HPR) is permitted and compliant for cosmetic formulation use in CN (China), EU (European Union), and US (United States) regulatory frameworks.

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