When it comes to haircare, there are so many products out there and it can be difficult to know what to choose. However, one product from LookFantastic is gaining attention – and it is currently discounted, saving shoppers some cash.

The Kérastase Genesis Anti-Hair Fall Nourishing & Fortifying Hair Serum is currently available from LookFantastic for £18.80, down from £23.50, for a 30ml bottle. It is described as a high-performance hair serum formulated to nourish and visibly strengthen weakened hair types. It also comes in a 90ml bottle for £44.20, down from £52.

The brand says this product promotes the illusion of fuller, thicker-looking hair, and it has been expertly designed to target weak strands. The serum should be used daily to help protect, condition and minimise the risk of breakage.

It has been infused with an array of potent ingredients, the brand says, with the oil having ‘ultra-nurturing properties to help nourish the hair from root to tip’. A blend of edelweiss native cells, ginger root and aminexil works to hydrate the strands to leave hair feeling ‘supple and silky-smooth’.

The serum can be used once daily in the morning or before going to bed, and the recommended amount is three to four drops. It should be applied to a towel-dried scalp, section by section, and it should not be rinsed afterwards.

As an alternative, shoppers could buy The Ordinary Multi-Peptide Serum for Hair Density and Scalp Support – 60ml, priced at £21.90 from Boots. This is described as a lightweight, leave-in formula, and the brand says the serum is powered by advanced peptide technologies, caffeine and plant-based extracts.

Or at Superdrug, there’s the L’Oréal Paris Elvive Growth Booster Anti Hair Loss Serum, currently priced at £8.49, down from £16.99. This is said to be a clinically proven hair loss range that prevents hair thinning and reduces hair loss in up to 12 weeks.

Shoppers have left an overall average rating of 4.1 out of five Kérastase Genesis Anti-Hair Fall Hair Serum from LookFantastic. One shopper said: “Best scalp serum! Have been influenced many times to purchase this. Managed to get it on a good deal.”

Another wrote: “Great product seems to make hair thicker and fuller.” While a third said: “Having very thin hair, that is thinning, I’ve noticed a difference since using.”

Others deducted a star, with one writing: “This smells lovely, I haven’t noticed it really help postpartum hair loss though, which is a shame. I would purchase again if on offer, but I wouldn’t pay full price for it.”

Another said: “Still too early to know (the) long term effects of using this product, however it is easy to use and feels nourishing without being too greasy. Will continue to use (it) for long-term benefits.”