LéR
A pure botanical brightening serum. Glutathione, mulberry root extracts, peptides, and ceramides — engineered to interrupt melanin at four biological stages without acids or retinol.
Free shipping over $150 · Ships within 48 hours
Brightening does not require burning.
LéRA is the botanical proof.
Pure botanical brightening. No acids. No retinol.
Most brightening serums use chemical exfoliation (acids) or retinoids — both of which compromise the barrier. LéRA delivers comparable tone-evening through a four-active botanical matrix that interrupts melanin synthesis at the source. Korean dermatology heritage, plant biotechnology, peptide-reinforced.
The Defense
Glutathione + Morus Alba (white mulberry) + Broussonetia Kazinoki (paper mulberry) — three melanin-pathway disruptors in one matrix.
The Brightening
Peptides + Collagen + Niacinamide — structural reinforcement that ensures brightening compounds with firmness, not at its expense.
The Structure
Hyaluronic Acid + Ceramide + Polyphylla — a barrier-reinforcing antioxidant veil that keeps the skin tolerant of the brightening work.
Four complexes. One uncompromising clarity protocol.
The Mulberry Brightening Trio
Glutathione · Morus Alba Root · Broussonetia Kazinoki Root
Three melanin-pathway disruptors working at different stages. Glutathione interrupts melanin synthesis at the tyrosinase enzyme stage. Morus Alba (white mulberry) directly inhibits tyrosinase activity. Broussonetia Kazinoki (Korean paper mulberry) suppresses melanin transfer between cells. Together, a multi-stage interruption that fades pigmentation without bleaching.
The Peptide-Collagen Architecture
Peptide complex · Hydrolyzed Collagen
Brightening serums often deliver tone but ignore structure. LéRA's peptide-collagen architecture ensures the skin firms as it clarifies — visible density and elasticity reinforcement compounding alongside the tone work.
The Niacinamide Tone Synthesizer
Niacinamide
A clinical concentration of niacinamide that inhibits the final stage of melanin transfer (melanosome handoff to keratinocytes), refines pore appearance, and reinforces the barrier — making it the connective tissue between LéRA's brightening and structural matrices.
The Hydro-Defense Veil
Hyaluronic Acid · Ceramide · Polyphylla
A barrier-supportive antioxidant veil. Hyaluronic acid plumps from within, ceramide reinforces the lipid barrier, and Polyphylla delivers polyphenol-rich antioxidant defense — keeping the skin calm and resilient as the brighteners work.
Four ingredients. Four interruption points.
Hyperpigmentation forms in a four-stage biological cascade. Most brightening serums target only one stage. LéRA is engineered to interrupt all four — without acids, without retinol, without bleaching.
UV exposure activates melanocytes
When UV light or hormonal signals reach the skin, melanocyte cells in the basal layer begin synthesizing melanin to protect deeper tissue.
Interrupted by → Polyphylla antioxidant defenseTyrosinase produces melanin
Inside the melanocyte, the enzyme tyrosinase converts the amino acid tyrosine into melanin pigment through an oxidation cascade.
Interrupted by → Glutathione + Morus Alba (tyrosinase inhibitors)Melanosomes hand melanin to keratinocytes
Melanin is packaged into melanosomes and transferred from melanocytes to surrounding keratinocytes — the cells that will eventually surface and visibly darken the skin.
Interrupted by → Broussonetia Kazinoki + NiacinamidePigmented cells reach the visible layer
As keratinocytes complete their cycle and migrate to the stratum corneum, they bring the accumulated melanin to the visible surface — appearing as dark spots, melasma, or uneven tone.
Resolved by → Compounding interruption at Stages I–IIIPigmentation that takes weeks to surface fades over weeks. Visible improvement compounds with consistent use over 8–12 weeks.
Lightweight. Fast-absorbing. Calm.
LéRA delivers as a featherweight serum with a faintly luminous finish. The formula glides on, settles within 60 seconds, and disappears into the canvas — leaving no tackiness, no pilling, and no fragrance to disturb the brightening work happening underneath.
Apply to clean, slightly damp skin. Layer freely under any moisturizer or SPF.
Three phases. AM and PM. No restrictions.
The Canvas
Begin with a clean, balanced canvas — Zero-G micro-bubble cleanser leaves the skin slightly damp for maximum absorption.
The Active Layer
Dispense 2–3 drops of LéRA into the palms. Press into the face, jawline, and neck — focusing on areas of pigmentation. Allow 60 seconds to fully absorb.
The Shield
Lock in with LUMINARA, SHELLÉ, or your daytime moisturizer + SPF. Mandatory daytime SPF — protecting the canvas LéRA is constantly clarifying.
Liquid error (sections/lera-product-page line 647): invalid url inputAM and PM. No retinol. No acids. Mandatory daytime SPF for any brightening protocol.
What goes in. What never does.
Inside
- Glutathione (master antioxidant brightener)
- Morus Alba root (white mulberry, tyrosinase inhibitor)
- Broussonetia Kazinoki root (Korean paper mulberry)
- Niacinamide (clinical tone evening)
- Hyaluronic Acid + Ceramide (barrier support)
- Hydrolyzed collagen + peptide complex
- Polyphylla (polyphenol antioxidant)
Never
- Hydroquinone
- Acids (intentionally acid-free)
- Retinol (intentionally retinol-free)
- Parabens
- Sulfates
- Synthetic fragrance
- Animal testing — ever
The Full Formula
My melasma faded for the first time in eight years. No acids. No peeling.
— Eva M., New YorkUsed through pregnancy. My post-baby pigmentation faded with zero reactivity.
— Lena S., Los AngelesThree sun spots gone in twelve weeks. Without the irritation hydroquinone gave me.
— Priya K., LondonLéRA is Phase II. Pair it with the foundation.
Six questions. Six clear answers.
How is LéRA different from CLARION?
Can I use LéRA with retinol or acids?
Is LéRA safe during pregnancy?
How long until I see results?
Is daytime SPF really mandatory?
Beauty Without Compromise.
Power Without Apology.
We do not fix flaws. We optimize assets.
Explore the Full Architecture →
