Olive, cool, and neutral undertones

What actually held true on skin like yours.

Undelia keeps the outcome, whether it oxidised orange, cast grey, or finally held, written by women who share your exact depth and undertone. Not a shade finder. Not a wall of strangers rating five stars.

Your undertone
Hardest to match
Worth $7 a month to you?

Only the email is needed. The rest tells us what to build first. One email when your undertone's library is ready, nothing else.

Editorial portrait of deep skin in cool light
Fenty BeautyVerified

Pro Filt’r Soft Matte, shade 480

Held true past 9 hours

  • No grey cast
  • No orange oxidation
  • Slightly dry on the cheeks

Kept by a reviewer with deep olive skin.

Olive

The green-grey base that makes so-called warm shades pull orange by noon.

Cool

Blue and red underneath, forever handed foundations that oxidise the wrong way.

Neutral

Balanced, and almost never stocked at depth without a grey or ashy cast.

A living record of what held, and what did not.

Every entry is filed by depth and undertone, so you read it on your shade twins first. Three from the record below.

Fenty Beauty

Pro Filt'r, 480

Kept by a reviewer with deep olive skin

Held true past 9 hours
  • No grey cast
  • No oxidation
  • Dry on the cheeks

NARS

Light Reflecting, C7

Kept by a reviewer with deep cool skin

Concealer stayed bright
  • No ashy finish
  • Even under flash
  • Cast grey by hour six

Estée Lauder

Double Wear, 7W1

Kept by a reviewer with rich neutral skin

Matte, no cast, all day
  • SPF left no white film
  • Nine hours matte
  • Pulled slightly warm

What Undelia is

  • A verified record of outcomes, filed by your exact undertone within your depth.
  • Reviews from your shade twins, women whose skin behaves like yours.
  • Run without a single affiliate link or sponsored placement.

What it is not

  • Another shade finder that stops at “you are a deep four.”
  • Five stars from people whose skin is nothing like yours.
  • A storefront quietly selling the brands it should be honest about.
Makeup kit in cool light, flatlay

The product that works on you already exists. The problem was never the makeup, it was never having a record of what held true on skin like yours.

A note from the team building Undelia

Early members

Be one of the first faces in the record.

Your undertone
Hardest to match
Worth $7 a month to you?

Only the email is needed. The rest tells us what to build first. One email when your undertone's library is ready, nothing else.