Density Collection · Hair Growth

Fuller, thicker
hair in 90 days.

A complete scalp and haircare system from gentle cleansing to targeted scalp treatment, designed to support the appearance of fuller-looking hair and a balanced scalp over time.

1,386+

Reviews from real people

89%

Reduction in hair loss

98%

Discover new baby hair

  • Density kit produkter placerad på en ljus bakgrund.

    Hair Growth Kit

    Hair Growth Kit

    Thicker, Fuller-looking Hair in 90 Days - 300 ml
    960 kr
    960 kr 960 kr
    Total value 1 200 kr
  • Tre flaskor Under Your Skin Density Drops stående i rad på en ljusgrå bakgrund.

    Hair Growth Serum 3-Pack – For thicker, fuller hair

    Hair Growth Serum 3-Pack – For thicker, fuller hair

    For Thicker, Fuller hair
    1 190 kr
    1 190 kr 1 190 kr
    Total value 1 440 kr
  • Under Your Skin Density Hair Growth Shampoo in 300ml brown bottle with pump. For hair strengthening and volume boost using turmeric extract.

    Hair Growth Shampoo

    Hair Growth Shampoo

    For Thicker and Stronger Hair - 300 ml
    360 kr
    360 kr 360 kr
  • Under Your Skin Density Hair Growth Conditioner in 300ml brown bottle with pump. For deep hydration and thicker looking hair.

    Hair Growth Conditioner

    Hair Growth Conditioner

    Moisturizes, Strengthens and Adds Shine - 300 ml
    360 kr
    360 kr 360 kr
  • Under Your Skin Density Hair Growth Drops in 30ml brown bottle with pipette applicator. Boosts hair thickness and density using Capilia Longa.

    Hair Growth Activating Serum

    Hair Growth Activating Serum

    For thicker, Fuller Hair
    480 kr
    480 kr 480 kr
  • Two bottles of 'Under Your Skin' shampoo and conditioner on a light gray background

    Hair Growth Travel Duo

    Hair Growth Travel Duo

    Fuller-Looking Hair, Now in Travel Size
    350 kr
    350 kr 350 kr
  • Balsamprodukt på ljusgrå bakgrund

    Hair Growth Travel Conditioner - 100 ml

    Hair Growth Travel Conditioner - 100 ml

    Moisturizes, Strengthens and Adds Shine - 100 ml
    180 kr
    180 kr 180 kr
  • Hair Growth Travel Shampoo - 100 ml

    Hair Growth Travel Shampoo - 100 ml

    Hair Growth Travel Shampoo - 100 ml

    For Thicker and Stronger Hair - 100 ml
    180 kr
    180 kr 180 kr
98%

notice new baby hairs after 60 days*

*Clinical study · Density Shampoo · 150 days

REAL RESULTS · UNRETOUCHED

The hair grows back. The confidence comes with it.

Photographed at home, same light, same angle, 90 days apart. Drag the line to compare.

Before
After
Before After

DAY 1 → DAY 90 · DENSITY KIT

My part used to scream for attention. Now it just sits there, quietly full.

Linnea, 42Verified customer

Before
After
Before After

DAY 1 → DAY 120 · DENSITY KIT

The patch at my crown terrified me. Four months in, the curls are coming back in.

Mia, 45Verified customer

Before
After
Before After

DAY 1 → DAY 180 · DENSITY KIT

I stopped pulling my hair back. Six months in, I can wear it up again.

Anna, 38Verified customer

Start the 90-day journey
OUR FOUNDER ABOUT THE DENSITY KIT

Why I love the Density Kit

Fuller-thicker looking hair in as little as 90 days - without hormone distruptions.

FROM THE COMMUNITY

What happens when you switch.

★★★★★
4.9 / 5 · 12,480 reviews
★★★★★

My scalp actually feels clean. My hair doesn't feel stripped. I don't know how they did it.

Hanna L Detox Kit · Verified buyer
★★★★★

I can go three days between washes now. That was never my life before.

Priya R Detox Kit · Verified buyer
★★★★★

Colour‑safe and my highlights held. That's the real test for me.

Julia B Detox Kit · Verified buyer
Read all reviews
Made in SwedenToxicologist & dermatologist testedHormone-conscious by design
No SLS / SLES · Paraben free · Cruelty free · No PFAS