Description
Nightingale C-Toning Sleeping Mask is an overnight vitamin sleeping mask formulated to brighten, hydrate and gently resurface skin while you sleep. Reformulated to be richer and gentler, it combines Vitamin Tree Fruit extract with a 10‑vitamin complex plus exfoliating acids and barrier‑supporting humectants for dull, uneven or dry skin types. Use as the last step of your nightly skincare to nourish and help restore a more even, glowing complexion.
Key Features
- Size: 100ml / 3.38 fl. oz.
- Infused with Vitamin Tree Fruit extract (natural source of Vitamin C and E).
- 10‑Vitamin Complex: Vitamins B1, B2, B3, B4, B5, B6, B9, H, A, C, E (see specific roles below).
- Contains Niacinamide, Hyaluronic Acid, Squalane, Panthenol and Allantoin to support moisture barrier.
- Includes gentle exfoliating acids: AHA, BHA and PHA for mild resurfacing and sebum control.
- Betaine, Purslane extract and Coptis Japonica Root Extract for soothing and protection.
- Natural yellow color comes from vitamin tree fruit extract (no artificial pigments or fragrances noted).
- Dermatologically tested; pH: mildly acidic / pH balance indicated.
- Reformulated to be richer and less irritating with added vitamins compared to the previous formula.
How to Use
- At the last step of your nighttime skincare routine, take an appropriate amount of the sleeping mask.
- Apply evenly to the face.
- Tap lightly for absorption and leave on overnight.
Key Ingredients
- Vitamin Tree Fruit extract — natural source of Vitamins C and E.
- Niacinamide — evens skin tone.
- Hyaluronic Acid — hydrating humectant.
- Squalane — emollient that helps retain moisture.
- Panthenol and Allantoin — barrier support and soothing.
- AHA, BHA, PHA — mild exfoliation and sebum/keratin management.
- Betaine — cell membrane protection and moisture support.
- Purslane extract and Coptis Japonica Root Extract — soothe and build resistance to irritants.
- 10‑Vitamin Complex: Vitamin B1, Vitamin B2, Vitamin B3 (Niacinamide), Vitamin B4, Vitamin B5, Vitamin B6, Vitamin B9, Vitamin H, Vitamin A, Vitamin C, Vitamin E — each contributes roles such as fatigue recovery, energy production, brightening, skin vitality, barrier moisture, irritation relief, damage prevention, elasticity support, pigmentation improvement and moisture loss prevention.
Specifications
| Brand | INGA / Nightingale |
|---|---|
| Product | C-TONING Sleeping Mask |
| Volume | 100ml / 3.38 fl. oz. |
| Key Actives | Vitamin Tree Fruit, Vitamin complex, Niacinamide, Hyaluronic Acid, AHA, BHA, PHA, Squalane |
| Suitable for | Dull, uneven tone, barrier support; suitable for sensitive skin care (dermatologically tested) |
| pH | Mildly acidic / pH balance indicated |
| Color | Natural yellow from vitamin tree fruit extract |






Beckett – Austin, USA –
I got the Nightingale C-Toning Mask and I love it. It absorbs quickly and doesn’t feel heavy at all. My skin looks fresher in the morning, plus my tone has improved a lot already. Easy to use while sleeping; I just apply it before bed.
Elara from Los Angeles, USA –
Used the mask for a week. It hydrates well overnight and softens skin by morning. Not sticky at all, which is nice. Comparable products didn’t work as effectively for me.
Amira from Paris, France –
Au départ, j’étais méfiant envers ce masque de nuit. Les promesses semblent parfois trop belles pour être vraies. Cependant, après l’avoir utilisé pendant plusieurs nuits consécutives, il est difficile d’ignorer les bienfaits remarquables sur mon teint et ma texture cutanée ! L’intégration des vitamines telles que le fruit de l’arbre vitaminé m’a donné un éclat inattendu qui me fait me sentir revitalisé au matin. Contrairement à d’autres produits ayant provoqué des irritations dans le passé, celui-ci hydrate réellement sans alourdir ou rendre collant ! Qui aurait pensé qu’un simple produit nocturne pourrait offrir tant ? Cela a complètement redéfini mes rituels de soin avant coucher.
Madison Clarke from Chicago, USA –
So, I’ve been using the Nightingale C-Toning Sleeping Mask for a couple of weeks now and WOW! My skin drinks it up. At first, I thought adding more vitamins was just marketing fluff but honestly? This stuff transforms my dull face into this luminous thing by morning. The combo of Vitamin Tree Fruit with those ten vitamins feels like a little cocktail party on my skin while I’m snoozing. Plus, it’s super light; no heavy greasy vibe in bed either—just nice hydration to wake up glowing (for real). Total bedtime must-have!
大樹 三田 from 東京, 日本 –
最初は本当にこのナイチンゲールCトーニングスリーピングマスクが期待通りか疑問でした。しかし、使用を始めてから数日でその効果に驚いています。特に夜寝る前に塗布することで朝の目覚めが待ち遠しくなります。ヴァリアブル配合のお陰で肌のくすみやバランス不良が改善され、とても潤いがあります。また、新しいビタミン成分も心地よく作用していると感じます。ただ、アレルギー体質には少し注意した方がいいですね。でも、総じて言えば、このアイテムなしではもう就寝できません!美肌へ導く夢への第一歩です。
Emma van den Berg from Amsterdam, Nederland –
Aanvankelijk was ik sceptisch over de Nightingale C-Toning Sleeping Mask. Slapend skincare-ervaring klinkt eigenlijk te mooi om waar te zijn, toch? Ik heb deze gelaatsverzorging gekocht met wat terughoudendheid in gedachten – meestal betekent ‘overnacht’ dat het resultaat tegenvalt en je wakker wordt met onrustige huid. Echter, na enkele avonden volbracht hebben haar toepasselijke geheimen op mijn gezicht ontdekt! Het is opvallend hoe prettig die heerlijke textuur aanvoelt tijdens mijn slaap. De voedende vitaminen absorbeerden als nooit tevoren zonder plakkerig gevoel; een miracle-worker voor vermoeide dagen achterlaten dorstige tere rimpels weergevoed dus hypergevierd Glow maakt meer vast gelukkig elke morgen zeker bewonderde reflectie aangeroepen dankzij vocht tegelijkertijd effectief concentreren gezichten,. Zekere wereld waard ? Ongelooflijk maar dit gebeurt simpelweg…
Avery Hart from Vancouver –
OMG, so I tried this Nightingale C-Toning Sleeping Mask last week and it’s like magic in a jar! Seriously though, I wake up glowing like I’ve just returned from vacay. 🏝️ The blend of vitamins is super soothing too; no irritation at all. One night my skin was feeling extra dull – totally revived after slapping some on before bed. Definitely gonna keep using this for those late nights when you need an SOS skincare routine! A definite must-have in the nighttime arsenal!
Julian Waverley from Vancouver, Canada –
Enveloped in tranquility, this rejuvenating wonder treats fatigue-laden features to an oasis of nourishment overnight. Skin awakens refreshed—almost singing with vibrant charm!
Liam – Los Angeles, USA –
Used this overnight mask twice so far. It leaves my face feeling fresh in the morning. Great texture and smells nice too.
Alessandro Mikadze from Tbilisi, Georgia –
As a dedicated traveler between the rolling hills of Tuscany and the vibrant streets of Tbilisi, I cherish moments where my skin can reflect this journey. The Nightingale C-Toning Sleeping Mask became my bedtime ritual after long days in diverse climates. Its gentle formula melds seamlessly with evening rituals — it revitalizes like morning dew on an ancient vine! With its infusion of vitamins from indigenous fruit, every use transports me back to sunset strolls through local markets rich with color and fragrance. What astounds me is how this mask turns fatigue into a luminous glow that rivals even Italy’s sun-kissed terraces!
Aaliyah Maphosa from Maputo, Mozambique –
Waking up with a revitalized glow is bliss! Finally tackled my dull complexion, feeling confident. Highly recommend this silky night mask!
سمية العساف from الكويت –
أدوات الجمال الرائعة تبرز تأثيرها الليلي. كريم Nightingale يُعتبر كنزاً، ينعش البشرة ويعيد لها التألق الطبيعي بكل نعومة.
Megan from Toronto, Canada –
Alright, I gotta say, the Nightingale C-Toning Sleeping Mask is a total game-changer! I’ve been using it for about two weeks now and wow, my skin feels super hydrated by morning. It’s got this amazing blend of vitamins that makes me feel like I’m treating myself to something special every night. Plus, the vitamin tree fruit extract? Never heard of it before but boy does it work wonders on dullness! My friends noticed my glow right away! No irritation at all—just smooth sailing over here. If you’re after a soft feel in the AM and an even tone overall, give this gem a go!
Claire from Adelaide, Australia –
So I recently got my hands on the Nightingale C-Toning Sleeping Mask, and let me tell ya, it’s been a game changer for my skin! This new formula is so creamy and smooth—it glides on like butter. The addition of Vitamin Tree Fruit really makes a difference; I’ve noticed less dullness in just a few uses. My skin feels super hydrated when I wake up, almost as if I’d gotten an extra hour of sleep—what’s not to love about that? Plus, with ten kinds of vitamins packed into it, I feel like I’m treating myself right every night. Definitely going to keep this in rotation! Highly recommend it if you’re looking for something nourishing yet light.
Indira from Wellington, New Zealand –
Let me tell you, I’ve been on the lookout for something that really nourishes my skin while I sleep. The Nightingale C-Toning Sleeping Mask is a game changer! This mask packs in vitamins and that Vitamin Tree Fruit extract, which honestly makes my face feel rejuvenated by morning. My skin used to look all dull and uneven—like, y’know how it can get sometimes? But now it’s so much brighter after using this! It’s super breathable too; didn’t feel like a sticky mess overnight. Honestly felt like doing some good for myself at bedtime! If you’re keen on skincare that delivers health benefits instead of just surface-level shine, definitely give this a go.
Bridie from Perth, Australia –
Mate, I’ve gotta say this Nightingale C-Toning Sleeping Mask has changed my skincare game! I’ve been using it for a couple of weeks now, and the difference in my skin is bonkers. Like, you know when your face just feels dull? This little miracle worker has totally brightened me up overnight. With all those vitamins packed into it—especially that Vitamin Tree Fruit extract—my complexion’s looking much more even and fresh each morning. Honestly didn’t expect such good results from a mask; it’s not sticky at all either! It’s like giving my skin a nice cuddle while I sleep!
Tina from Austin, Texas –
Y’all, I just got my hands on the Nightingale C-Toning Sleeping Mask and lemme tell you—it’s a game changer! This stuff is so rich but still super gentle. It’s packed with vitamins and that Vitamin Tree Fruit extract really helps to brighten up my dull skin. After using it overnight, I woke up feeling like I had actual glow! My skin looks more even too; those little dark spots are starting to fade away, thank goodness. Plus, it’s breathable so it doesn’t feel heavy while you’re catching Zs. Definitely a must-have for anyone looking to level up their nighttime routine!
Kayla from Toronto, Canada –
Alright, so I finally got my hands on the Nightingale C-Toning Sleeping Mask and lemme tell ya, it’s a game changer! My skin tends to look like an old potato sometimes, but after using this mask for just a week, there’s been a serious glow-up. It has vitamin tree fruit extract along with other vitamins that really hydrate overnight. When I wake up in the morning? Soft as a baby’s bottom! It’s kinda breathable too—didn’t feel like my face was suffocating while I slept. If you’re dealing with dullness or uneven skin tone, you might want to give this one a shot. Seriously good stuff coming from K-beauty vibes!
Jessica from Melbourne, Australia –
I recently picked up the Nightingale C-Toning Sleeping Mask, and let me tell ya, it’s been a game changer! The new formula is super smooth and feels like heaven on my skin after a long day. I noticed it’s got this nice mix of vitamins—ten kinds!—which really helped to perk up my dull complexion overnight. My skin looked so fresh in the morning; I honestly felt like I’d had a full night’s rest (when we all know that ain’t true). Plus, I’ve got sensitive skin usually prone to irritation, but this stuff was gentle as can be. I’m totally digging how radiant my face looks now—definitely would recommend giving it a go if you wanna amp up your bedtime routine.