What is Makeup Check AI?

Makeup Check AI is your complete beauty companion with 24 AI-powered reports, including makeup generation, video analysis, skincare routines, and fashion advice. It features personalized beauty plans, 100+ tutorials, 300+ looks to try on, and a 24/7 AI chat assistant.

How does the video analysis work?

Upload a video of yourself applying makeup or following a tutorial. Our AI analyzes your technique, movement, and application to provide personalized feedback and side-by-step comparisons to improve your skills.

What are Beauty Plans?

Beauty Plans are structured, personalized journeys designed to help you reach specific goals (like 'Glow Up' or 'Skincare Reset'). They include daily tasks, reminders, and milestones to keep you on track.

What are the 24 beauty reports included?

The reports cover Makeup Generation, Hairstyle+Makeup, Halloween, Inspiration, Makeup Analysis (Image & Video), Technique, Longevity, Color Season, Face Mapping, Eye Shape, Lifestyle, Seasonal, Budget, Skincare, Products, Scanner, Inventory, Lipstick, Dimples, Transformation, Clothing, Accessories, and Nails.

Is the app safe and private?

Yes. We prioritize your privacy. Face images and videos are processed securely in the cloud and deleted immediately after analysis unless you choose to save them to your private gallery. We do not use your data to train AI models.

What AI models does the app use?

Makeup Check AI leverages advanced models including Google Gemini, OpenAI, and xAI to provide the most accurate and helpful beauty insights.

Revlon ColorStay Makeup for Combination / Oily Skin - Buff: closest matches in other brands

Revlon ColorStay Makeup for Combination / Oily Skin in Buff is a warm-undertone, fair shade ($19.99). Below: the 8 closest foundation shades from other brands by colour distance, plus its neighbours in the same range.

Skin Tone Finder

Your skin depth and undertone from a selfie — for foundation and concealer matching. Nothing is uploaded.

A guide for fun & self-improvement based on your photo — not a professional colour-matching service.

Closest matches to Revlon ColorStay Makeup for Combination / Oily Skin in Buff
Brand	Product	Shade	Undertone	Depth	Match
Revlon	ColorStay Makeup for Normal / Dry Skin	Buff	Warm	Fair	near-identical (ΔE 0.0)
Nyx	Concealer Jar	Porcelain	Warm	Fair	near-identical (ΔE 2.0)
Pure Anada	Smooth & Conceal Liquid Foundation	Prairie Rose	Warm	Fair	very close (ΔE 2.1)
Physicians Formula	Youthful Wear Spotless Foundation	Light (6223C)	Warm	Fair	very close (ΔE 2.1)
Smashbox	STUDIO SKIN 15 HOUR WEAR HYDRATING FOUNDATION	2.25	Warm	Fair	very close (ΔE 2.3)
Nyx	Invincible Fullest Coverage Foundation	Ivory	Warm	Fair	very close (ΔE 2.5)
Revlon	New Complexion One-Step Makeup	Ivory Beige	Warm	Fair	very close (ΔE 2.6)
Covergirl	Ready, Set Gorgeous Liquid Makeup 105	215	Warm	Fair	very close (ΔE 2.9)

ΔE under 2 = near-identical swatch, under 4 = very close, under 6 = close. Verify on skin.

Closest matches to Revlon Buff

Revlon ColorStay Makeup for Normal / Dry Skin - Buff (near-identical, warm · fair · $19.99)
Nyx Concealer Jar - Porcelain (near-identical, warm · fair · $5)
Pure Anada Smooth & Conceal Liquid Foundation - Prairie Rose (very close, warm · fair · $25)
Physicians Formula Youthful Wear Spotless Foundation - Light (6223C) (very close, warm · fair · $18.49)
Smashbox STUDIO SKIN 15 HOUR WEAR HYDRATING FOUNDATION - 2.25 (very close, warm · fair · $42)
Nyx Invincible Fullest Coverage Foundation - Ivory (very close, warm · fair · $12)
Revlon New Complexion One-Step Makeup - Ivory Beige (very close, warm · fair · $18.29)
Covergirl Ready, Set Gorgeous Liquid Makeup 105 - 215 (very close, warm · fair · $8.99)

Undertone and depth

Revlon Buff classifies as warm (yellow/golden lean) at fair depth. See every warm fair foundation shade we track, or all Revlon foundation shades.

Neighbouring Revlon shades

If this one is slightly off on you: Ivory (fair, neutral) · True Beige (light-medium, neutral).

How to confirm the match

Swatch on the jawline, not the wrist, and check in daylight.
Match depth first, then undertone - a shade one step lighter/darker with the right undertone beats a perfect depth with the wrong cast.
Let it sit 5-10 minutes: many formulas oxidise a touch darker/warmer.

Not sure of your own undertone or depth? Run the free undertone test or the skin tone finder - it reads them from a selfie in your browser (nothing is uploaded) - then come back to the matching shades.

How this works: shade colours are the brands' published swatches, converted to CIE Lab and compared with ΔE (colour distance). Swatches are approximations - lighting, formula finish, oxidation and skin chemistry all shift how a foundation reads. Use these as a shortlist and verify on your jawline in daylight.

Not sure of your undertone or depth? The free AI analyzer reads both from a selfie in your browser.

Try Makeup Check AI

FAQ

What undertone is Revlon Buff?

Revlon ColorStay Makeup for Combination / Oily Skin Buff reads as warm based on its published swatch colour (#F9C79F). Verify on skin - lighting and formula can shift it.

Which foundation is closest to Revlon Buff?

The closest by colour distance is Revlon ColorStay Makeup for Normal / Dry Skin in Buff (near-identical), followed by Nyx Porcelain and Pure Anada Prairie Rose.

How accurate are shade matches from swatch colours?

Useful as a shortlist, not a guarantee: swatches are approximations and finish, oxidation and skin chemistry all change how a foundation reads. Confirm on the jawline in daylight.