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Bestseller
3 Drop Weightless Serum Foundation
Foundation that feels like skincare
Shade: Potion #100 | Very fair shade for soft rose undertones

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3 Drop Weightless Serum Foundation works like magic for a truly transformative yet utterly natural effect. This innovative formula smooths and unifies the complexion, yet is as weightless and intuitively easy to apply as a serum. The remarkable medium-coverage formula imparts a softly diffused, subtly luminous finish.

3 Drop Weightless Serum Foundation is the first product to market in any category, including skincare, to contain the truly innovative and sustainable new active carotenoid ingredient: fermented phytoene. This is the first pure phytoene ever extracted, and this ingredient offers both remarkable short-term and long-term benefits. Clinical trials have shown it to protect against free radicals, brighten and smooth skin, enhance firmness and elasticity, and support the skin barrier among its many long-term benefits.

Finish: Buildable medium coverage in a glowy natural finish

Texture: Lightweight oil; never sticky, never greasy, never drying

Aroma: Fragrance-free and made without any essential oils. You may notice the subtle scents of jojoba and marula oils.

Net Wt. 1.0 fl oz / 30 ml

Community Creation: Final Formula of a Past Lab Access Release

This product is the final evolution of our Lab Access Release process. After Rituelists tested the first formula, they shared brilliant insights on what they loved and what could make it even better. We carefully studied those lab notes to perfect the formula—and create something that you will truly love. If you would like to be notified of future Lab Access Releases to join our product development process, sign up for our list.

Potion #160 | 3 Drop Weightless Serum Foundation - Rituel de Fille
3 Drop Weightless Serum Foundation Sale price$42.00
Pay in 4 interest-free installments of $10.50 with ShopPay or Afterpay

FEELS LIKE NOTHING.
CHANGES EVERYTHING.

THE COVERAGE YOU WANT
FROM A MEDIUM-COVERAGE FOUNDATION

THE EASE YOU WANT
FROM A TINTED OIL

THE INGREDIENTS YOU WANT
FROM A SERUM

ALL IN ONE FORMULA
UNLIKE ANYTHING YOU HAVE TRIED BEFORE

3 Drop Weightless Serum Foundation - Rituel de Fille
3 Drop Weightless Serum Foundation - Rituel de Fille

THE FIRST BEAUTY PRODUCT EVER RELEASED WITH A HYPER-POTENT NEW CARETENOID ACTIVE: JD Phyto-Or 1%

3 Drop Weightless Serum Foundation is the first product to market in any category, including skincare, to contain the truly innovative and sustainable new active carotenoid ingredient: fermented phytoene. This is the first pure phytoene ever extracted, and offers both remarkable short-term and long-term benefits.

JD Phyto-Or 1% Clinical Testing Results:

Up to 40% improvement in skin firmness
Up to 17% improvement in hydro lipid skin barrier
Up to 14% improvement in skin elasticity
Up to 10% improvement in skintone brightening
Up to 10% improvement in skin smoothness
Protection from free radical damage

Rituel de Fille is independently owned and operated in Los Angeles, CA

Spellbinding formulas

Nuanced colors and opulent textures
that merge beautifully with the skin

Formulated like potions

Each pigment, oil and wax is selected
with care and intention

Made by hand in Los Angeles since 2014

Crafted in small batches
by a small circle of artisans

Customer Reviews
4.7 Based on 391 Reviews
5 ★
81% 
315
4 ★
10% 
40
3 ★
5% 
20
2 ★
2% 
9
1 ★
2% 
7
Customer Photos
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CR
05/24/2025
Charity R. SVG verified by SHOP
United States

This is a cream dream! The drops came out without much of a push with the dispenser so be wary a little goes a long way

SI
05/22/2025
Sadie I.
United States

My favorite!

This is by far the best foundation I’ve ever used. As someone with oily, breakout‑prone skin, I was amazed at how it actually improved my complexion—while still looking completely natural and matching my skin perfectly. Everything from Rituel feels as nourishing as skincare. Hands down, my favorite makeup brand!

N
05/20/2025
Nancy SVG verified by SHOP
United States

Foundation serum runs a bit to light for me. It's ok of a foundation. Would recommend using it during winter.

N
05/20/2025
Nancy SVG verified by SHOP
United States

I'm a neutral to olive undertone, but this serum runs quite warm for me.

HV
05/16/2025
Hayley V.
United States

Pretty good

Just be aware that potion 100 is straight up white, the formula is nice though. I’m a very pale ginger and this made me look a shade or 2 lighter. (For context my perfect shade match is Nars Oslo)

Rituel de Fille 3 Drop Weightless Serum Foundation Review