Serum

€180,00

A silky, fast-absorbing gel serum glides effortlessly onto the skin, delivering an immediate boost of radiance and hydration.

Smoothing

For all skin types

Brightening

Radiance

Hydrating

Features Ingredients Directions for use

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FEATURES

A concentrated serum that brightens, smooths and restores skin vitality

A silky, fast-absorbing gel serum glides effortlessly onto the skin, delivering an immediate boost of radiance and hydration. Its lightweight texture melts in with ease, enhancing softness and refining the skin’s surface while preparing it for the next steps of
the ritual.

At its core lies the SACRE–3S™ Longevity Complex with Sake, Sacrum and Soluble Collagen, supporting microbiome balance, deep hydration and long-term resilience. Enriched with a stable Vitamin C derivative, Squalane and Soluble Proteoglycan, it helps
brighten tone, improve elasticity and promote a smoother, more even complexion.

The sensoriality is refined and delicate, creating a daily infusion ritual that leaves the skin luminous, supple and visibly revitalized over time.

BENEFITS

A daily infusion ritual

A refined Amatsubu infusion ritual that delivers concentrated radiance and deep hydration to elevate the skin’s daily renewal. Paired with the Clear Face Essence, it gently exfoliates and optimizes absorption, allowing the serum’s active ingredients to penetrate more effectively.

Powered by the SACRE–3S™ Longevity Complex and enhanced with Vitamin C, collagen-based actives and biomimetic lipids, it brightens tone, smooths texture and supports a resilient, revitalized complexion.

The Rich Cream may be applied afterwards as a mask step to enhance deep moisturizing benefits.

OUR SIGNATURE

SACRE 3S™ LONGEVITY COMPLEX

Sake (S1)
Microbiome-Activating Rice Extract

A fermented Japanese rice extract naturally rich in amino acids, peptides and antioxidants. In Japanese beauty rituals, SAKE brightens the complexion, refines texture, deeply hydrates and supports a balanced skin microbiome. Its gentle exfoliating enzymes smooth and clarify the skin, while helping to reduce early signs of aging.

Sacran (S2)
Bio-Adaptive Ancestral Algae

A fermented Japanese rice extract
naturally rich in amino acids, peptides
and antioxidants. In Japanese beauty rituals,
SAKE brightens the complexion, refines
texture, deeply hydrates and supports
a balanced skin microbiome. Its gentle exfoliating
enzymes smooth and clarify the skin, while helping to reduce early signs of aging.

Soluble Collagen (S3)
Extracellular Matrix Marine Collagen

A highly pure Japanese marine collagen, Soluble Collagen reinforces the skin’s extracellular matrix to improve firmness, elasticity, and long-term resilience. It provides a plumping and smoothing effect while supporting the skin’s natural regenerative functions.

Directions for use

After preparing your skin with Amatsubu Moisturizing Lotion with Sacre-3S , take an appropriate amount (0.5 ml) of Amatsubu Serum with Sacre-3S in the palm and
apply gently all over your face, eyelid area and neck. Lightly tapping and patting help serum to absorb. Avoid rub in.

The efficiency of Amatsubu Serum with Sacre-3S is elevated when Amatsubu Emulsion with Sacre-3S is applied afterwards. Follow with your Amatsubu skincare routine.