# numbuzin No.5 Vitamin Boosting Essential Toner for mature skin

**Lovi Fit: High fit for mature skin.**
Normal Skin Fit: Superior · Effectiveness: Superior · Safety: Excellent.

Page: https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/mature-skin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for the United States.

Brand: [numbuzin](https://lovi.care/skincare/brands/numbuzin)
Category: [Toners](https://lovi.care/skincare/best/toners)

This fit is calculated for the concerns frequently associated with mature skin: fine lines, wrinkles, and loss of firmness. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

One of the best toners for mature skin.

## Why this fit

- Excellent suitability for your normal skin is provided by niacinamide and 3-O-Ethyl Ascorbic Acid, which offer superb antioxidant activity and melanogenesis regulation.
- The formula offers excellent hydration due to the presence of glycerin and panthenol in high concentrations, and specialized peptides like Acetyl Hexapeptide-8 and Palmitoyl Pentapeptide-4 promote collagen synthesis and skin elasticity, addressing your concerns about wrinkles and fine lines.
- There are no risks of irritation for your normal skin due to the absence of prohibited or harsh ingredients, and the presence of soothing ingredients like Ascorbic Acid and Bisabolol.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/oily-skin): Superior
- [Dry skin](https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/dry-skin): Superior
- [Combination skin](https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/acne-prone-skin): Superior
- [Skin with dark spots](https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/mature-skin): High (this page)
- [Dry sensitive skin](https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/oily-acne-prone-skin): Superior

## Key ingredients

Niacinamide, Ascorbic Acid, Glutathione, Madecassoside, Panthenol

## What the research says

- Niacinamide significantly decreased hyperpigmentation and increased skin lightness compared with vehicle alone after 4 weeks of use in women by inhibiting melanosome transfer. ([The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/))
- Topical dexpanthenol acts as a moisturizer, improves stratum corneum hydration, accelerates wound healing and epidermal regeneration, reduces erythema, and improves symptoms of skin irritation compared to vehicle or no pretreatment. ([American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/))
- Topical palmitoyl pentapeptide (pal-KTTKS) provided significant improvement versus placebo control in the reduction of wrinkles and fine lines in Caucasian female subjects. ([International Journal of Cosmetic Science, 2005](https://pubmed.ncbi.nlm.nih.gov/18492182/))
- A topical serum containing vitamin C, vitamin E, and raspberry leaf cell culture extract improved skin color, elasticity, radiance, smoothness, scaliness, and wrinkles compared to the untreated contralateral side in fifty female volunteers. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/))
- Topical post-laser application of human adipocyte-derived mesenchymal stem cell media combined with niacinamide significantly improved wrinkle index, melanin index, patient satisfaction, and investigator esthetic improvement scores compared to vehicle cream in patients with aging skin. ([Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33103316/))
- Topical nicotinamide prevented solar-simulated UV-induced immunosuppression in healthy volunteers, and men experienced immunosuppression at solar-simulated UV doses three times lower than those required for women. ([The Journal of Investigative Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/17882270/))
- Topical 5% niacinamide applied twice daily for 12 weeks reduced fine lines and wrinkles, hyperpigmented spots, red blotchiness, and skin sallowness, and improved skin elasticity compared to vehicle control in 50 female white subjects with facial photoaging. ([Dermatologic Surgery, 2005](https://pubmed.ncbi.nlm.nih.gov/16029679/))
- Topical application of 5% vitamin C cream significantly improved global clinical scores, increased skin microrelief density, and induced elastic tissue repair in photoaged skin compared to excipient control in healthy female volunteers. ([Experimental Dermatology, 2003](https://pubmed.ncbi.nlm.nih.gov/12823436/))
- Ascorbic acid 2-glucoside gel significantly reduced gingival melanin pigmentation after 4 weeks compared to placebo in 73 subjects with symmetric pigmentation. ([Journal of Periodontology, 2009](https://pubmed.ncbi.nlm.nih.gov/19186973/))
- Topical application of VC-IP cream twice daily for 8 weeks reduces periorbital wrinkles in female subjects compared to a placebo cream. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/34910367/))
- Glutathione amino acid precursors effectively increase cellular glutathione levels, reducing oxidative stress, ATP depletion, and DNA damage in human keratinocytes, clinical subjects, and ex vivo skin compared to controls. ([Journal of the European Academy of Dermatology and Venereology, 2024](https://pubmed.ncbi.nlm.nih.gov/38189670/))
- Topical oxidized glutathione significantly decreases the skin melanin index and improves moisture content, smoothness, wrinkle formation, and elasticity compared to placebo in healthy women. ([Clinical, Cosmetic and Investigational Dermatology, 2014](https://pubmed.ncbi.nlm.nih.gov/25378941/))
- Topical glutathione improves hyperpigmentation, reduces ultraviolet-induced erythema and wrinkles, decreases transepidermal water loss, and enhances antioxidant capacity. ([The Journal of Clinical and Aesthetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/41416233/))
- Topical application of 0.05% w/w ECa 233 gel reduced erythema index by 0.03 U and improved early crusting and general wound appearance compared to placebo in thirty individuals undergoing facial laser resurfacing. ([Journal of Alternative and Complementary Medicine, 2020](https://pubmed.ncbi.nlm.nih.gov/32310680/))
- A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women. ([Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/))
- Moisturizer containing 5% panthenol, madecassoside, and copper-zinc-manganese decreased adverse reactions and downtime after ablative fractional carbon dioxide laser resurfacing with comparable efficacy to 0.02% triamcinolone acetonide cream in 20 subjects. ([Journal of Cosmetic Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/30945430/))
- Topical dexpanthenol formulated in lipophilic vehicles improved stratum corneum hydration and reduced transepidermal water loss compared to vehicle control in humans. ([Arzneimittel-Forschung, 2000](https://pubmed.ncbi.nlm.nih.gov/10965426/))
- Hyaluronic acid, hyaluronic acid plus dexpanthenol, and isotonic saline nasal sprays all significantly improved dry nose symptoms over four weeks in 240 patients, with hyaluronic acid plus dexpanthenol providing superior nasal moisturisation compared to the other two. ([Auris, Nasus, Larynx, 2020](https://pubmed.ncbi.nlm.nih.gov/32067777/))
- A combination serum containing galactomyces ferment filtrate, dexpanthenol, and Centella asiatica effectively treated post-acne hyperpigmentation in subjects with colored skin by significantly increasing lightness scores in Fitzpatrick skin type V and reducing the melanin index in Fitzpatrick skin type IV compared to placebo. ([Skinmed, 2021](https://pubmed.ncbi.nlm.nih.gov/33938432/))

## What reviewers say

Based on a very large amount of data, users frequently praise this toner for its essence-like, viscous texture that deeply hydrates and creates an immediate "glass skin" glow, making it ideal for dull or dehydrated skin. While many report a more radiant complexion over time, significant fading of hyperpigmentation and dark spots is often described as a slow process requiring consistent, long-term use.

- Liked: Deep hydration (mostly mentioned)
- Liked: Essence-like texture (often mentioned)
- Liked: Immediate glow (often mentioned)
- Liked: Brightening ingredients (sometimes noted)
- Disliked: Slow brightening results (sometimes noted)
- Disliked: Potential irritation (rarely noted)
- Disliked: Sticky finish (rarely noted)

## How to apply

- You can use this hydrating toner AM and PM every day to keep your skin smooth. Always pair with SPF in the morning to protect your skin.
- Apply your hydrating toner right after cleansing and before your moisturizer or SPF.
- Gently press 2-3 drops of the hydrating toner into your skin and let it absorb for a minute.
- Apply the hydrating toner on slightly damp skin to help it absorb better and lock in moisture.
- Avoid the sensitive eye area during application. Do a simple patch test before your first use.
- Video: https://storage.pora.ai/25abe7eb181ba53153fd15de2058c2a9.mp4

## Questions and answers

### What makes Numbuzin No.5 Vitamin Boosting Essential Toner a great fit for mature skin?

This toner is a great fit for mature skin because it deeply hydrates with high concentrations of glycerin and panthenol, while specialized peptides like palmitoyl pentapeptide-4 help smooth out wrinkles and fine lines. It also provides powerful antioxidant benefits and helps even out skin tone with niacinamide and vitamin C derivatives.
Sources: [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

### Which ingredients make this toner a good fit for mature skin?

This toner is a great fit for mature skin because it contains specialized peptides like Acetyl Hexapeptide-8 and Palmitoyl Pentapeptide-4, which help promote collagen synthesis and skin elasticity to address wrinkles and fine lines. Additionally, high concentrations of glycerin and panthenol keep skin well-hydrated, while niacinamide and vitamin C ingredients offer antioxidant benefits.
Sources: [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/), [International Journal of Cosmetic Science, 2005](https://pubmed.ncbi.nlm.nih.gov/18492182/)

### What does Niacinamide do for mature skin?

Niacinamide helps mature skin by smoothing out fine lines and wrinkles, reducing dark spots, and improving overall skin elasticity. It is also very well tolerated and supports a strong skin barrier to keep skin looking healthy.
Sources: [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/), [Journal of Cosmetic Dermatology, 2004](https://pubmed.ncbi.nlm.nih.gov/17147561/)

### What does Vitamin C do for mature skin?

Vitamin C helps mature skin by smoothing out wrinkles, brightening dark spots, and boosting firmness. It works by encouraging collagen production to keep skin looking youthful and radiant.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/)

### Where does this toner go in a skincare routine for mature skin?

This hydrating toner is used in the morning after cleansing and before your moisturizer, and it is also a great fit because its glycerin and specialized peptides help keep mature skin smooth and firm. It is very unlikely to cause irritation thanks to soothing ingredients.
Sources: [The Journal of Dermatological Treatment, 2022](https://pubmed.ncbi.nlm.nih.gov/32239984/), [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

### Can I use this toner with retinol, and in what order?

You can use this toner with retinol by applying the toner first to keep your skin hydrated and smooth while helping to reduce the look of fine lines and wrinkles. It is unlikely to cause irritation when layered correctly in your daily routine.
Sources: [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/), [International Journal of Cosmetic Science, 2005](https://pubmed.ncbi.nlm.nih.gov/18492182/)

### How often should I use this toner?

You can use this hydrating toner daily in your morning routine after cleansing. Its blend of glycerin, panthenol, and peptides helps keep mature skin soft and smooth while supporting collagen.
Sources: [The Journal of Dermatological Treatment, 2022](https://pubmed.ncbi.nlm.nih.gov/32239984/), [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

### Can this toner clog pores, cause breakouts or purging for mature skin?

This toner is unlikely to clog pores or cause breakouts for mature skin because it lacks heavy or harsh ingredients and includes soothing components like bisabolol. It does not contain active exfoliating ingredients, so it will not cause purging.

### Is this toner fragrance-free and alcohol-free?

Yes, it has no fragrance and no drying alcohol.

## Alternatives for mature skin

- [SNP Prep Peptaronic Toner](https://lovi.care/skincare/p/snp-prep/peptaronic-toner/for/mature-skin) — High fit — $14.99 at Amazon
- [numbuzin No.3 Super Glowing Essence Toner](https://lovi.care/skincare/p/numbuzin/no-3-super-glowing-essence-toner/for/mature-skin) — High fit — $19.99 at Amazon
- [Isntree Hyaluronic Acid Toner](https://lovi.care/skincare/p/isntree/hyaluronic-acid-toner/for/mature-skin) — High fit — $17.90 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/p/fresh/soy-face-cleanser/for/mature-skin) — Superior fit — $28.08 at Amazon
- Moisturizer: [Obagi Hydrate Luxe Moisture-Rich Cream](https://lovi.care/skincare/p/obagi/hydrate-luxe/for/mature-skin) — Superior fit — $85.00 at Amazon
- SPF: [ISDIN Eryfotona Actinica SPF 50+](https://lovi.care/skincare/p/isdin/eryfotona-actinica-spf-50/for/mature-skin) — Superior fit — $46.00 at Amazon

## Where to buy

- Amazon.com: $15.50 (https://www.amazon.com/dp/B0CT54F1FP?tag=lovi-care-web-product-20&linkCode=osi&th=1&psc=1)
Prices checked 6 Nov 2026.

## Ingredients

Water, Dipropylene Glycol, Glycerin, Niacinamide, 1,2-Hexanediol, Butylene Glycol, Polyglycerin-3, Hippophae Rhamnoides Water, Acrylates C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Erythritol, Pentylene Glycol, 3-O-Ethyl Ascorbic Acid, Ethylhexylglycerin, Polyglyceryl-4 Caprate, Adenosine, Glutathione, Hydrogenated Lecithin, Disodium Edta, Madecassoside, Coptis Japonica Root Extract, Decyl Glucoside, Caprylyl Glycol, Ceramide Np, Ascorbic Acid, Bisabolol, Panthenol, Tocopherol, Arbutin, Acetyl Hexapeptide-8, Hexapeptide-9, Nonapeptide-1, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7
## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi calculates every fit score from the full ingredient list with brand-independent rules its dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update. Levels from best to worst: Superior, High, Average, Low, Caution, Warning.

Behind this fit score: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board).

Page built Nov 8, 2026.

More from Lovi: https://lovi.care/skincare/llms.txt

## This page in other countries

- United States: https://lovi.care/skincare/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/mature-skin (this page)
- United Kingdom: https://lovi.care/skincare/uk/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/mature-skin
- Ireland: https://lovi.care/skincare/ie/p/numbuzin/no-5-vitamin-boosting-essential-toner/for/mature-skin
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