This review is solely aimed at how this product helps with my seriously thin brows! This concentrated formula is designed to support hair health so that it looks thicker, denser, fuller and healthier. The Ordinary “Buffet” serum review 🖤 bestserum Reviewers noticed that, over time, their thin or thinning hair appeared fuller. The ordinary hair care serum review . Basically, the products range from £4.20 to £28.90 with serums starting at £5. Biotin and olaplex genuinely helped. The 30ml size can last for a month, while the 60ml can last for 2 months. A little goes along way. While the ordinary may be known for their affordable skincare, they've recently expanded into haircare with this hair serum. Since its launch, the ordinary has gained a … continue reading the ordinary review In a world where some cult classic moisturisers sell for a. See 13 member reviews and photos. Sounds so legit, tho it's said to look so it's just on the outside xd T...