Biorepair® Thicken Scalp Serum

Biorepair® Thicken Scalp Serum is meant to stay in, so you don’t need to rinse it out.

For best results, follow these simple steps:

1. Start on freshly washed hair. Cleanse with Biorepair® Thicken Shampoo, then follow with Biorepair® Thicken Conditioner.
2. Towel-dry your hair. You need damp hair, not dripping, before you put the serum on.
3. Apply to the scalp, not the lengths. Pay extra attention to spots that look a little sparse, like the crown, temples, hairline, or along your part.
4. Work it in with your fingertips. A gentle massage helps spread it around evenly.
5. Leave it in, then style like normal. The formula absorbs quickly and shouldn’t leave your scalp feeling oily or coated, so it fits easily into a daily routine.

Timing varies from person to person, depending on hair type, scalp condition, and consistency of your new routine. Some people notice their hair feels softer, healthier, or easier to manage within a few weeks. The “fuller, thicker-looking” effect usually takes longer and tends to show up with steady, ongoing use.

Since the look of healthy hair starts at the scalp, applying the serum daily, especially as part of the full Biorepair® Thicken routine, helps support stronger-looking, more resilient hair over time.

Yes. It’s made for daily use and is also suitable for color-treated hair. Because it’s lightweight and leave-in, it supports the scalp without feeling heavy or causing build-up.

The formula includes copper peptides, biotin, botanical extracts, and Colorproof’s Advanced Color Last System™, which helps support a healthier-looking scalp and color’s vibrancy as well. If your scalp is very sensitive or you have specific skin concerns, doing a patch test before using it regularly is a smart move.

Apply Biorepair® Thicken Scalp Serum anywhere you’re seeing thinning, less density, or areas that seem to need extra scalp support. Most people focus on the crown, temples, hairline, or their part, but you can also spread it more evenly across the whole scalp if that’s your preference.

Apply on clean, towel-dried hair and massage gently to help distribute the product and support a healthy scalp environment. Over time, sticking with consistent application in your main areas of concern tends to give the best payoff.

Yes. You can use Biorepair® Thicken Scalp Serum by itself, but it performs best as part of the full Biorepair® Thicken system.

• Start with Biorepair® Thicken Shampoo to cleanse and clear away buildup
• Follow with Biorepair® Thicken Conditioner to hydrate and help reinforce fragile strands
• Finish with Biorepair® Thicken Scalp Serum to nourish the scalp and support healthier-looking hair

If you want an extra boost in the look of thicker hair, Biorepair® Thicken Blow Dry Spray can add lightweight volume and help enhance that fuller appearance. Used together, the products support scalp health, help strengthen hair, protect color, and improve the look of fuller, healthier-looking strands with continued use.