How Many Keravive Sessions Do You Need? What to Expect Over 3 Months

Most people have three Keravive sessions, spaced about a month apart, and use a take-home peptide spray every day in between. That is the course Hydrafacial suggests for the best results. Many clients feel a cleaner, more comfortable scalp after the first session, while any change in how full the hair looks usually takes the whole course.

This guide explains why Keravive is a course rather than a one-off, what to expect each month, what the published data does and does not show, and when to see your GP instead. Keravive is available at Mindfulness Beauty, Lisa's private studio in Northampton.

Why Keravive Is a Course, Not a One-Off

Keravive, now sold by Hydrafacial as HydraScalp with Keravive, is a scalp treatment. In each session, the scalp is cleansed and gently exfoliated with light suction, then infused with a peptide and hydration complex.

Hair grows slowly, so one appointment can freshen the scalp but rarely changes how hair looks on its own. Hydrafacial designed Keravive as a series: three in-clinic sessions plus a daily take-home spray. The spray is part of the treatment, not an optional extra, and at Mindfulness Beauty it is included with every session.

You can book a single session to try it. Just go in expecting a scalp refresh rather than a visible change in your hair.

What to Expect Over 3 Months

Keep using the spray daily between sessions. Most of the published results come from people who used it consistently alongside their appointments.

What the Evidence Shows

Hydrafacial's figures come from a 2019 pilot study it funded. The study followed 44 adults with pattern hair thinning. Each had three in-clinic sessions, at the start and at weeks 4 and 8, used the peptide spray daily, and was assessed up to week 20.

Hydrafacial reports that 75% of participants saw improved hair fullness and that 82% saw shinier, healthier-looking hair by the third visit. These figures are based on what the participants themselves reported.

Those results are encouraging, but the study was small, run by the manufacturer, had no comparison group, and relied on self-reported results. It has not been independently repeated. So the realistic aim is a healthier-looking scalp and, for some people, fuller-looking hair, not a guaranteed result.

Who Keravive Suits, and When to See Your GP

Keravive tends to suit people whose scalp feels dry, flaky, itchy or weighed down by products, and people with gradual thinning who want to look after their scalp.

It is a cosmetic scalp treatment, not a medical treatment for hair loss. The NHS advises seeing a GP if you are worried about hair loss, and finding out the cause before going to a commercial hair clinic. See your GP first if your hair loss is sudden or patchy, or comes with a sore, red or scaly scalp.

Keravive can sit alongside GP-led advice. If you are using a prescribed or medicated hair product, mention it at your consultation. Our guide to scalp treatments for hair thinning compares Keravive with minoxidil, PRP and laser therapy.

Keravive Cost in Northampton

At Mindfulness Beauty, a Keravive session costs from £245. Each 60-minute appointment includes a consultation, a scalp assessment, the in-clinic treatment and the take-home peptide spray.

For a course of three, message Lisa for course pricing. You can see all the studio's options on the treatment courses page.