Enamel Night Serum – THE SMILIST | Hydroxyapatite, pomegranate enzymes & chamomile
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41,00 € - Regular price
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41,00 €
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A radiance treatment that works while you sleep — quiet, progressive, precise.
Hydroxyapatite, pomegranate enzymes, chamomile & lavender — restorative, soothing, illuminating.
The Night Enamel Serum is The Smilist's most advanced radiance treatment — the equivalent of a facial serum, but for teeth. While the Remineralizing Whitening Toothpaste and the Anti-Plaque Whitening Essence work during the day to complement brushing, the Night Enamel Serum leverages 7 to 8 hours of sleep to act deeply on the enamel, without being rinsed or disturbed. A concentrated 30 ml treatment, applied in the evening as the last step before bed.
The texture is fluid, fine, and almost invisible — it settles in seconds on clean, dry enamel, without an intrusive sensation. Hydroxyapatite remineralizes and smooths the tooth surface all night long. Fermented pomegranate enzymes continue their whitening action on superficial stains without mechanical aggression. Prebiotics maintain the balance of the oral microbiota during rest. And chamomile and lavender — a soothing duo from phytotherapy — soften sensitive gums and promote a calm and balanced oral environment. Aloe vera protects mucous membranes. Upon waking, teeth appear smoother, clearer, and their radiance gradually improves brushing after brushing.
The Night Enamel Serum is for those who want their night to work for their smile too — precise, concentrated, progressively transforming.
Format
30 ml · Concentrated serum
Application
Evening · After brushing · No rinsing
Texture
Fluid · Invisible · Concentrated
Formulation
Vegan · Certified organic · Made in France
A word from Maison Diaphane
A precise and silent night care product, to reveal the natural light of your smile without ever constraining it. The Night Enamel Serum is our recommendation for anyone who wants to go beyond whitening toothpaste — it is the most concentrated and effective product in the radiance range. To be combined with the Remineralizing Whitening Toothpaste in the morning and the Anti-Plaque Whitening Essence for a complete day and night radiance protocol.
Experience it in store
Learn more about the Night Enamel Serum +
Night Enamel Serum by The Smilist — 30 ml · concentrated serum · hydroxyapatite, fermented pomegranate enzymes, prebiotics, chamomile, lavender, aloe vera, solidago · no rinsing · vegan, certified organic, Made in France. Available at Maison Diaphane. Official reseller · Free delivery from €100 (in France).
Why is a night dental serum more effective than a day one?
At night, the mouth is closed, salivation is reduced, and food consumption is zero — the active ingredients deposited on the enamel remain in uninterrupted contact for 7 to 8 hours. This is the principle of all night care in facial cosmetics, applied here to natural dentistry. 8 hours of contact is incomparably more effective than a few minutes of brushing with rinsed toothpaste.
How exactly is it applied?
After evening brushing and rinsing: lightly dry teeth with your tongue, put a few drops of serum on the brush or directly on the teeth, spread gently over the enamel, do not rinse. Go to bed immediately. The active ingredients work all night undisturbed.
How long does a 30 ml bottle last?
Approximately 2 months with daily evening use — a few drops are enough per application. The concentrated 30 ml format is consistent with serum use (much less product than toothpaste).
What is the complete The Smilist radiance protocol?
Morning: Remineralizing Whitening Toothpaste + Anti-Plaque Whitening Essence (no rinsing). Evening: Toothpaste + Night Enamel Serum (no rinsing). A day and night protocol for progressive, natural radiance without enamel aggression.
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Additional information







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Careful and fast delivery
Prepared with care in our boutique-workshop, your orders are shipped with care, in France and internationally.
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Customer satisfaction
Because your satisfaction is essential, gift wrapping is available upon request and samples are offered.
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Conditional return
Any unopened product can be returned within 14 days.
Refund upon receipt.
Do you have any questions?
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Each creation is carefully selected from independent houses, artisans, and niche perfumers. We favor fine materials, meticulous compositions, and unique olfactory worlds.
How long does the fragrance from a candle or room spray last?
The burn time varies depending on the collection, but all our candles and mists are designed to provide a harmonious and long-lasting fragrance. Product descriptions indicate the average burn time for each creation.
Can I give this product as a gift?
Yes. All our orders are prepared with care and can be accompanied by a personalized message. Our elegant packaging makes them perfect gifts.
What are the delivery times and terms?
Orders are prepared in our workshop and shipped within 24 to 48 hours. Delivery is available in France and internationally, with systematic tracking to guarantee worry-free delivery.

