DERMAdoctor KP Bump Eraser Body Scrub & Lotion Kit — 10% AHA+PHA Exfoliant for Keratosis Pilaris, Hydrating Ceramide Lotion

DERMAdoctor KP Bump Eraser Body Scrub and Lotion Kit combines a potent 10% AHA/PHA exfoliating scrub with a hydrating lotion to reduce rough, bumpy skin and improve texture across the body.

This two-step regimen pairs the original cult-favorite exfoliant scrub with a complementary moisturizing treatment to both remove dead skin buildup and replenish lipids that help skin look smoother. Formulated by dermatologists, the kit targets common concerns such as keratosis pilaris (KP), dry flaky patches, and uneven tone while avoiding harsh ingredients like sulfates, synthetic fragrance, and dyes.

How does the scrub work to soften and smooth bumpy skin?

The scrub uses a 10% blend of alpha- and poly-hydroxy acids to chemically loosen and lift away dead skin while gentle physical exfoliants slough away surface roughness. Regular use clears clogged follicles and helps the skin surface reflect light more evenly, creating a smoother appearance.

• 10% AHA + PHA complex for chemical exfoliation
• Physical exfoliants to remove surface buildup
• Formulated to decongest pores and reduce ingrown hairs
• Suitable for body areas: arms, thighs, back, knees, elbows

What does the lotion do after exfoliation?

The accompanying lotion restores moisture and supports the skin barrier with ceramides, lipids, and soothing botanicals. It helps lock in hydration after exfoliation and reduces the appearance of dryness, flaking, and post-inflammatory discoloration over time.

• Ceramides and skin lipids to reinforce the barrier
• Soothing botanicals to calm sensitivity
• Non-comedogenic hydration that won’t clog pores
• Prepares skin for self-tanner application or removal

How often should I use the kit and what results can I expect?

Use the scrub and lotion as directed—typically a few times weekly for the scrub and daily for the lotion—adjusting frequency if you experience sensitivity. Improvements in texture and reduced bumpiness often appear after consistent use, while pigment evening and softer skin develop with ongoing use.

• Scrub: several times per week, depending on tolerance
• Lotion: daily to maintain hydration and barrier repair
• Visible texture improvement with weeks of consistent use
• Reduce frequency if irritation or excessive dryness occurs

Is this kit suitable for sensitive or eczema-prone skin?

The formula is designed to be non-irritating and allergy tested, free from synthetic fragrance and common harsh additives. However, because active acids are involved, patch testing and cautious introduction are recommended for very reactive or eczema-prone skin.

• Allergy tested and dermatologist formulated
• Synthetic fragrance, dye, sulfate, and soap free
• Start with a patch test and gradually increase use
• Discontinue if persistent irritation occurs

Who is this for? This kit is made for people who want a targeted body treatment for rough, bumpy skin—especially those battling keratosis pilaris, dry or flaky areas, razor bumps, and uneven tone. It’s ideal when you want a combined chemical and moisturizing approach to reveal smoother, healthier-looking skin on arms, legs, back, and other body zones while avoiding harsh fragrances and sulfates.

Ingredients

10% AHAs + PHAs