RENCLEANSKINCARE Bio Retinoid Anti-Wrinkle Concentrate Oil

It's hard to evaluate anti-aging products after using them for just a few months, but the ingredients seem good. If you're tired of the blending of anti-aging oils from iHerb, this might be worth trying. The effectiveness is unknown, and it seems the retinoid derivative is extracted from rosehip and sea buckthorn (the one that's been activated is sea buckthorn...). The scent is similar to rosehip, but there's also a soybean oil aroma. You'll need to be careful with sun exposure when using this product. For this type of product, you can only really evaluate the texture and application. It seems like iHerb has well-blended and nicely textured this mixture of various ingredients. It's not drying or sticky, so it can be used year-round. In the UK, this is kind of like a 'mom's home cooking' concept in cosmetics. I'm not sure why they added fragrance, but since it's not synthetic, it's likely a natural fragrance.

The price is disappointing, and while there's a dropper, product can get messy around the bottle opening. As a retinoid product in a clear glass bottle, it's prone to degradation. Most importantly, it's difficult to obtain in Korea.