Miss Makeup Magpie reviewed the Kristals Cosmetics AMBER Multi-Vitamin C Brightening Serum this month.

"My inner gemstone geek was excited to try a product which utilises this technology to see how it performed," Gemma from Miss Makeup Magpie wrote on the blog.

Gemma discusses the formulation of the AMBER Multi-Vitamin C Brightening Serum as well as its packaging and of course how her skin fared when wearing the serum.

"I tend to find that with serums, they leave my skin feeling lovely for an hour or so but the Kristals Cosmetics Brightening Serum leaves my skin feeling exceptionally silky and smooth for up to 12 hours after application, and it genuinely does penetrate through the skin to make a difference rather than just sitting on the surface of my skin," she wrote on the blog.

[...] I love that it could be working its magic behind the scenes in addition to the improvement in my skintone. I don’t think my skin has ever looked as bright and as clear as it does now, and it has to be down to this serum as it’s the only brightening product I’m using but I feel like I could get away without wearing foundation which I very rarely do out of the house as I’m usually so self-conscious about my skin," Gemma added.

Click here to read the full review on Miss Makeup Magpie.

Click here to check out the AMBER Multi-Vitamin C Brightening Serum from Kristals Cosmetics for yourself!