RAHN at PCHi 2026 Thank you for your visit!

Since 2018, RAHN has been an active participant in the Personal Care and Homecare Ingredients (PCHi) trade show, which alternates each year between the Yangtze River Delta and the Pearl River Delta – two of China’s most prosperous business regions and major production hubs for the personal care, cosmetics, toiletries, and home care industries.

This strategic location is one of the key reasons why PCHi consistently attracts a diverse range of industry professionals, including formulators, manufacturers, R&D specialists, and senior executives from across the global community.

Scientifically confirmed effects

• Increases microcirculation by 60 %
• Increases skin oxygenation by 40 %
• Improves the skin tone uniformity
• Instantly improves gloss by 18 %
• Increases skin hydration and strengthens the skin barrier

Good to Know

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Scientifically confirmed effects

• Protects ceramides by 49 % within hair shaft type I
• Reduces frizz by 4.3 % in hair type I
• Restructures damage by 38 % in hair type V after the 1st washing
• Locks-in hydration by 16 % in all the different hair types
• Defines curls in hair type III after the 1st washing
• Untangles the hair in all the different types

Good to Know

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Scientifically confirmed effects

• Reduces skin tan by up to 21%
• Reduces pigmentation area by up to 39%
• Improves skin gloss by 77%
• Is effective on multi-ethnic skin types, young and mature, mixed gender in just 14 days
• Compares to Thiamidol^® – without patent protection

Good to Know

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Scientifically confirmed effects

• Instantly creates a positive mood
• Optimises skin hydration by up to 75%
• Instantly improves the skin barrier
• Improves radiance by 46%
• Improves elasticity by 10%
• Visible lip plumping and wrinkle reduction

Good to Know

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Scientifically confirmed effects

• Reduces wrinkle volume in the eye area by 30%
• Instantly lifts the skin in women and men
• Instantly reduces eye bag volume
• Appreciable firming effect for up to 6 hours
• Skin smoothing on forearms and hands

Good to Know

Click to see the product page including detailed facts, documents, guide formulations and sample ordering