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Day ritual · Face
Glow Day Serum
Bright, firm glass skin.
☆☆☆☆☆ReviewsGlow is a featherlight, waterless day serum that sinks in quickly for visibly brighter, smoother, bouncier skin in one morning step.
$18830 mL / 1 fl oz
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- Brings visible brightness and clarity to the complexion
- Refines the look of texture and expression lines
- Supports a bouncy, visibly firmer-looking finish
How to useIn the morning, press a small amount onto clean, dry face and neck. Its anhydrous slip also lends itself to a brief facial massage. Let the serum settle, then follow with broad-spectrum SPF.
The essential edit
The ritual,
revealed.
What it does
Supports visible brightness, even-looking tone, firmness, bounce, smooth texture, and antioxidant care in one morning ritual.
How it works
7% oil-soluble THDA vitamin C works alongside bakuchiol, peptide care, CoQ10, bisabolol, a plant-based active delivery system, and Auric Vitae Complex in one waterless day serum.
What to expect
Skin looks bright, supple, polished, and glass-like, with the fresh confidence of a complexion already luminous in daylight.
How to use
In the morning, press a small amount onto clean, dry face and neck. Its anhydrous slip also lends itself to a brief facial massage. Let the serum settle, then follow with broad-spectrum SPF.
On skin
Pressed in. Left luminous.
Everything to know
The complete
ritual.
Results, use, formulation, and ingredients, organized in one considered place.
01The formula story+
Glow composes several meaningful daytime actives in one elegant step. Its anhydrous lipid base carries oil-soluble vitamin C and complementary actives with fluid spread, featherlight absorption, and a polished finish.
From morning facial massage to the final layer beneath broad-spectrum SPF, Glow makes active care feel instinctive. The complexion emerges brighter, bouncier, smoother, softly cushioned, and glass-like.
02The ritual+
In the morning, press a small amount onto clean, dry face and neck. Its anhydrous slip also lends itself to a brief facial massage. Let the serum settle, then follow with broad-spectrum SPF.
- Moment
- Morning, before SPF
- Texture
- Featherlight, silken oil serum
- Finish
- Cushioned, glass-like, silken
- Pair with
- Rich after dark
03Why it stands apart+
The vitamin C step, redesigned.
Glow uses 7% oil-soluble THDA vitamin C in an anhydrous lipid base, where aqueous pH is inapplicable.
The active wardrobe, consolidated.
THDA vitamin C, bakuchiol, peptide care, CoQ10, mixed tocopherols, and bisabolol bring brightness, smoothing, antioxidant care, and visible bounce into one morning concentrate.
Made for tretinoin-led routines.
Glow belongs to the daytime beneath broad-spectrum SPF, while prescription tretinoin remains in its evening lane.
04Formula and key actives+
Published penetration research found that conventional L-ascorbic acid requires a formulation below pH 3.5 to enter skin. Glow takes a different route: 7% oil-soluble THDA in a complete anhydrous system, where aqueous pH is inapplicable.
7% · A literature-anchored THDA level
A published split-face study used the same 7% THDA level inside an anhydrous dual-vitamin C complex. Glow brings that concentration into its own anhydrous daytime system.
<3.5 · The conventional L-ascorbic acid route
Published skin-delivery work places effective L-ascorbic acid penetration below pH 3.5. Glow places vitamin C in an oil-soluble, anhydrous morning step.
1 ritual · The five-serum shuffle, resolved
Bakuchiol, peptide care, CoQ10, mixed tocopherols, bisabolol, and a plant-derived delivery system complete the daytime active wardrobe in one bottle.
THDA and L-ascorbic acid are distinct molecules, and their percentages describe different formulation systems. Glow's promise rests on its verified concentration, anhydrous architecture, complete active ensemble, and visible cosmetic results.
Published anhydrous vitamin C complex study ↗L-ascorbic acid delivery and pH study ↗Plant-derived DMI formulation context ↗
7% THDA Vitamin C
A stable, oil-soluble form of vitamin C chosen for visible brightness, even-looking tone, and antioxidant care.
Bakuchiol + Peptide Care
A complementary smoothing pair that helps refine the look of texture, fine lines, and expression lines.
CoQ10 + Mixed Tocopherols
A layered antioxidant ensemble for skin exposed to everyday environmental stressors.
Squalane + Hemisqualane
An ultra-light lipid base that gives concentrated actives elegant spread, an airy finish, and a soft-focus glow.
05Featured ingredients+
- 7% Tetrahexyldecyl ascorbate
- Squalane
- Hemisqualane
- Plant-derived delivery system
- Auric Vitae Complex
- Bakuchiol
- Peptide care
- CoQ10
- Bisabolol
- Mixed tocopherols
- Marula
- Meadowfoam
- Daikon
The Solar Bloom standard
Plant intelligence.
Purposeful dosing.
Meaningful active levels.
Glow carries 7% oil-soluble THDA vitamin C. Rich pairs 1% bakuchiol with 5% THDA; purposeful levels held in complete waterless systems.
Waterless concentration.
The formulas are oil-based and waterless. Their anhydrous phase makes aqueous pH irrelevant; Glow carries oil-soluble vitamin C in an entirely different, pH-independent architecture.
Three standards. One palette.
Every ingredient is checked against EWG Skin Deep and applicable European Union and Japanese cosmetic standards, with the current palette selected from Skin Deep's low-hazard 1–2 range.
Made for daily life and travel.
Concentrated elixirs make the ritual easy to use, easy to pack, and simple to repeat wherever the day goes.
From the Blossom Club
Worn, loved,
and reviewed.
New
☆☆☆☆☆Gathering reviews
Gathering reviews...
Questions, answered
Know your
ritual.
01Where does Glow sit in a morning routine?+
Apply Glow to clean, dry face and neck before sunscreen. If you use several leave-on products, move from lighter textures to richer ones and let each layer settle.
02What kind of vitamin C is in Glow?+
Glow is an anhydrous oil serum built around 7% oil-soluble THDA vitamin C in a light squalane and hemisqualane base.
03How is Glow different from an L-ascorbic acid serum?+
Conventional L-ascorbic acid requires an acidic formulation below pH 3.5 for skin delivery. Glow uses oil-soluble THDA in a completely anhydrous base, where aqueous pH is inapplicable. The result is a different vitamin C architecture with a featherlight place in the morning ritual.
04How does its waterless architecture fit into a layered routine?+
Glow follows compatible water-based treatments once they have settled, then adds an oil-based active layer before broad-spectrum SPF. Product order still matters, and the waterless format gives Glow a beautifully simple place in the ritual.
05Can Glow be layered with exfoliants, niacinamide, or hyaluronic acid serums?+
Often, yes, when each product is individually compatible and well tolerated. Follow the directions for your water-based products, apply each finished formula in its intended layer, and let every layer settle before pressing on Glow. Introduce strong actives gradually, then reduce frequency or pause use if irritation develops.
06How does Glow support skin comfort?+
Glow pairs its active ensemble with bisabolol, squalane, hemisqualane, and elegant emollients selected for a comfortable, featherlight feel. Patch test before first use and introduce active formulas gradually.
07Can I use Glow while using prescription tretinoin?+
Yes. Glow was designed to fit a tretinoin-led routine as the daytime active serum, followed by broad-spectrum SPF, while prescription tretinoin remains an evening step. Its anhydrous THDA architecture keeps vitamin C in an entirely different, pH-independent lane. Tretinoin can make skin more irritation-prone, so follow your prescriber's directions, introduce Glow gradually on intact skin, patch test, and pause if irritation develops.
08Can Glow be used for facial massage?+
Yes. Its silken slip makes it beautifully suited to a brief fingertip, roller, or gua sha ritual. Use light, comfortable pressure.
09What is the difference between Glow and Rich?+
Glow is the lighter daytime concentrate with 7% THDA vitamin C. Rich is the more cushioned evening concentrate with 1% bakuchiol and a richer plant-lipid veil. Both contain peptide care, a plant-based active delivery system, and Auric Vitae Complex, a proprietary botanical signature that helps set the formulas apart.
Complete the ritual
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