Philip B. Botanicals, Botanically Powered Haircare

Scalp Booster Leave-In Scalp Serum

Scalp Booster Leave-In Scalp Serum - Main image
$64.86 $94 In stock

Category: Leave-On Scalp Crème

Light and non-greasy, the Scalp Booster Leave-In Scalp Serum is powered by 3% Redensyl® to support healthy hair growth. Salicylic Acid gently exfoliates to makes your scalp feel cleaner, while a blend of Plant Extracts and potent Wheat and Rice Amino Acids offer conditioning benefits. Even better, we’ve encapsulated the active ingredients in time-released Safflower Oleosomes — an advanced botanical delivery system to keep your hair and scalp feeling and looking their best.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Joseph ★★★★★

Used the 3% Redensyl serum for three weeks now and my hairline's baby hairs are visibly filling in. Love how lightweight it feels—no greasy residue even on my oily scalp.

Emma ★★★★★

My scalp finally feels clean without that tight, dry feeling — the salicylic acid does its job without stripping anything. I’ve been applying it after showers for three weeks and the flakiness is noticeably gone, plus my hair isn’t weighed down at all.

Grace ★★★★★

The 3% Redensyl formula is exactly what I needed—my hairline is already showing less shedding after just a few weeks. It's light enough to use daily without weighing my hair down, and the salicylic acid leaves my scalp feeling noticeably less itchy.