KP Smoothing + Brightening Body Lotion Fresh Peach
5% Niacinamide Body Serum

A body lotion built around AHA and Lactic acid, for hydration and barrier repair.

A body lotion built around Panthenol and Niacinamide, for barrier repair and smoothing.

Body lotion
Body lotion
33 ingredients
37 ingredients

Brand price

USD 36.00 · checked 26 Sept 2026 · brand's site

Brand price

USD 37.00 · checked 8 Oct 2026 · brand's site

No retailer listed yet
No retailer listed yet

At a Glance

They come out differently on Fragrance-free, EU-allergen-free, Silicone-free, Oil-free and Vegan; those rows are shaded. Tap any answer to see why.

Key Ingredients

  • Fatty alcohol1

    Waxy fatty alcohols used as emollients and thickeners; unrelated to drying alcohol.

    Cetearyl Alcohol

  • Ceramide1

    Skin-identical lipids that hold the barrier together.

    Ceramide NP

  • Colloidal oatmeal1

    Finely milled oat — an FDA-recognised skin protectant.

    Colloidal Oatmeal

  • AHA1

    Alpha hydroxy acids — water-soluble chemical exfoliants.

    Lactic Acid

Benefits

Concerns

Ingredients Side-by-side

Show highlights for:
  • Aqua

    Solvent

    0 / —

  • Lactic Acid

    Humectant

    • AHA
    • Lactic acid
    • Brightening
    • Exfoliating
    • Hydrating
    • Smoothing
  • C12-15 Alkyl Benzoate

    Emollient

    • Fatty alcohols (Malassezia)
    • May Worsen Seborrheic Dermatitis
  • Propanediol (in both products)

    Viscosity Controlling

    0-1 / —

    • Hydrating
  • Caprylic/Capric Triglyceride (in both products)

    Occlusive

    1 / 1

  • Silica (in both products)

    Abrasive

    0-1 / —

  • Sodium Hydroxide

    Buffering

    0 / —

  • Palmitic Acid

    Emollient

    2 / 0

    • Fatty acids (stearic, oleic, lauric)
    • Possibly animal-derived
    • May Trigger Acne
    • May Worsen Keratosis Pilaris
    • May Worsen Seborrheic Dermatitis
  • Dimethicone

    Emollient

    1 / 0

    • Silicones
    • Barrier Repair
    • Hydrating
    • Smoothing
  • Stearic Acid

    Cleansing

    2-3 / 0

    • Fatty acids (stearic, oleic, lauric)
    • Fatty alcohols (Malassezia)
    • Possibly animal-derived
    • May Trigger Acne
    • May Worsen Keratosis Pilaris
    • May Worsen Seborrheic Dermatitis
  • Water

    Skin Conditioning

  • Panthenol

    Skin Conditioning

    0 / 0

    • Panthenol (provitamin B5)
    • Barrier Repair
    • Hydrating
    • Reduces Irritation
  • Niacinamide

    Smoothing

    0 / —

    • Niacinamide
    • Acne Fighting
    • Barrier Repair
    • Brightening
    • Dark Spots
    • Even Tone
    • Oil Control
    • Pore Refining
    • Redness Reducing
  • Caprylic/Capric Triglyceride (in both products)

    Occlusive

    1 / 1

  • Coco-Caprylate/Caprate

    Emollient

    • Fatty alcohols (Malassezia)
    • May Worsen Seborrheic Dermatitis
  • Myristyl Myristate

    Emollient

    5 / 2

    • Esters listed as pore-clogging in animal testing only
    • Fatty esters (glyceryl stearate, PEG-100 stearate)
    • May Trigger Acne
    • May Worsen Irritation
    • May Worsen Keratosis Pilaris
    • May Worsen Seborrheic Dermatitis
  • Pentylene Glycol

    Skin Conditioning

    0-1 / —

  • Glycerin (in both products)

    Humectant

    0 / 0

    • Possibly animal-derived
    • Hydrating
  • Squalene

    Emollient

    • Animal-derived
    • Possibly animal-derived

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Similar Comparisons

Each product against its closest dupes.