# Dr. Althea Pure Vitamin C 50% Boosting Powder for oily skin

**Lovi Fit: Average fit for oily skin.**
Oily Skin Fit: High · Effectiveness: Average · Safety: High.

Page: https://lovi.care/skincare/it/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/oily-skin

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

Brand: [Dr. Althea](https://lovi.care/skincare/it/brands/dr-althea)
Category: [Serums and treatments](https://lovi.care/skincare/it/best/serums)

This fit is calculated for the concerns frequently associated with oily skin: shine, enlarged pores, blackheads, and blemishes. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

Works for oily skin; other serums fit it better.

## Why this fit

- Offers moderate brightening for your oily skin due to ascorbic acid and tocopherol, which provide antioxidant effects and help even skin tone.
- The formula includes allantoin and tocopherol, offering soothing benefits that complement your skin's needs.
- The product is safe for your oily skin, with no harsh ingredients and the inclusion of soothing agents like allantoin and tocopherol.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/it/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/oily-skin): Average (this page)
- [Dry skin](https://lovi.care/skincare/it/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/dry-skin): Caution
- [Combination skin](https://lovi.care/skincare/it/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/it/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/sensitive-skin): Low
- [Acne-prone skin](https://lovi.care/skincare/it/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/acne-prone-skin): Average
- [Skin with dark spots](https://lovi.care/skincare/it/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/dark-spots): Average
- [Mature skin](https://lovi.care/skincare/it/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/mature-skin): Average
- [Dry sensitive skin](https://lovi.care/skincare/it/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/dry-sensitive-skin): Caution
- [Oily acne-prone skin](https://lovi.care/skincare/it/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/oily-acne-prone-skin): Average

## Key ingredients

Ascorbic Acid, Silica, Caprylic Capric Triglyceride

## What the research says

- 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 gel containing chitosan, 0.2% chlorhexidine, allantoin and dexpanthenol did not improve postoperative comfort regarding swelling and pain, but improved the wound's aesthetic appearance following impacted lower third molar extraction compared to no gel. ([Medicina Oral, Patologia Oral Y Cirugia Bucal, 2016](https://pubmed.ncbi.nlm.nih.gov/27475700/))
- 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/))
- A functional cosmetic cream containing bioactive materials from Streptomyces sp. T65 embedded in SBA-15 decreased skin roughness by 4.670% and increased skin brightness by 0.472% after 4 weeks of application, while demonstrating antimicrobial, antioxidant, anti-aging, and whitening activities. ([Antioxidants, 2020](https://pubmed.ncbi.nlm.nih.gov/32224894/))
- Film-forming formulations containing porous silica achieved skin permeation rates comparable to immediate release formulations while confirming prolonged drug availability and causing no skin irritation in healthy volunteers. ([European Journal of Pharmaceutical Sciences, 2017](https://pubmed.ncbi.nlm.nih.gov/28546105/))
- Topical treatment with silica mud and microalgae extracts from the Blue Lagoon improved skin barrier function by inducing epidermal gene expression and reducing transepidermal water loss in healthy humans, while preventing skin aging markers in vitro. ([Experimental Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18312388/))
- Topical application of an emollient emulsion containing 15.0% caprylic/capric triglyceride doubled the amount of urocanic acid isomers and increased skin hydration with reduced transepidermal water loss in healthy subjects, though it did not prevent ultraviolet-induced urocanic acid isomerization. ([Life, 2023](https://pubmed.ncbi.nlm.nih.gov/37109405/))

## What reviewers say

Based on limited data, this product is designed as a high-potency vitamin C booster to be mixed with other skincare. Users appreciate the clean ingredient list and the ability to customize the concentration, though some find the powder format less convenient than a pre-mixed serum.

- Disliked: Lack of social proof (mostly mentioned)
- Liked: Customizable versatility (often mentioned)
- Liked: High potency (often mentioned)
- Liked: Clean ingredients (sometimes noted)
- Liked: Targeted brightening (sometimes noted)
- Disliked: Inconvenient format (sometimes noted)
- Disliked: Potential irritation (rarely noted)

## How to apply

- Use this serum in your PM routine. Start by applying it 3 times a week and build up to daily use if your skin tolerates it well.
- Apply the serum after cleansing and toning, but right before your moisturizer for the best results.
- Gently press 2-3 drops of the serum into your skin. Let it absorb ⏱ for a minute before applying the next product.
- Apply the serum on clean and dry skin since your skin is not sensitive and you want to target oily shine. This helps control excess oil throughout the night.
- Avoid the delicate eye area and do a patch test before using the serum for the very first time.
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### How well does Dr. Althea Pure Vitamin C 50% Boosting Powder work for oily skin?

Dr. Althea Pure Vitamin C 50% Boosting Powder is an average fit for oily skin because it offers moderate brightening and soothing benefits, though other treatments fit this skin better. An ideal product for oily skin needs ingredients like niacinamide or zinc PCA to control excess oil and shine, along with lightweight hydrators that keep the skin comfortable.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/)

### Which ingredients make this powder a good fit for oily skin?

This powder works for your oily skin because it contains ascorbic acid and tocopherol, which help brighten and calm your skin. Oily skin often benefits even more from a product with ingredients like niacinamide to control shine and manage pores.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/)

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

Vitamin C helps brighten skin tone and smooth texture while providing antioxidant protection that prevents sebum oxidation. For oily skin, this type of product typically needs to be paired with oil-controlling or pore-clearing ingredients like salicylic acid or plant extracts.
Sources: [International Journal of Cosmetic Science, 2005](https://pubmed.ncbi.nlm.nih.gov/18492184/)

### What does Silica do for oily skin?

Silica is unlikely to cause skin irritation and helps manage excess oil by absorbing shine while keeping the skin smooth. This type of ingredient works best for oily skin when it is paired with oil-controlling and lightweight hydrating components that balance moisture without feeling heavy.

### Where does this powder go in a skincare routine for oily skin?

This powder goes in your evening routine as a treatment after cleansing and before moisturizing, though an oily skin needs a formula with lightweight, oil-absorbing ingredients and antioxidants to brighten without feeling heavy.

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

You can use this treatment with retinol, but apply them on alternating nights to help prevent irritation on your oily skin. Using potent active ingredients like vitamin C and retinol together may be too strong for daily use, so separating them keeps your skin calm and balanced. Oily skin often benefits from lightweight hydrators and gentle soothing ingredients like allantoin when managing multiple active treatments.

### How often should I use this powder?

This treatment works for your oily skin in the evening, used as part of your weekly routine to start. To work well for this skin type, a product of this type needs antioxidant ingredients like vitamin C and tocopherol to help brighten tone, alongside soothing agents like allantoin.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/)

### Can this powder clog pores, cause breakouts or purging for oily skin?

This powder is unlikely to clog pores or cause breakouts for oily skin, as it contains no harsh ingredients and includes soothing allantoin and tocopherol. However, because this is an average fit for oily skin, a product for this skin type needs oil-absorbing minerals and lightweight hydrators to keep pores clear and skin smooth.

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

Yes, it has no fragrance and no drying alcohol.

## Alternatives for oily skin

- [Neogen Dermalogy Real Niacinamide 15% Firming Serum](https://lovi.care/skincare/it/p/neogen-dermalogy/real-niacinamide-15-firming-serum/for/oily-skin) — Superior fit — €37.99 at Amazon
- [SkinCeuticals C E Ferulic](https://lovi.care/skincare/it/p/skinceuticals/c-e-ferulic/for/oily-skin) — High fit — €129.99 at Amazon
- [NEOGEN DERMALOGY REAL VITA C SERUM](https://lovi.care/skincare/it/p/neogen-dermalogy/real-vita-c-serum/for/oily-skin) — High fit — €34.95 at Amazon

## Pairs well with

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/it/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — €24.75 at Amazon
- Hydrating Toner: [La Mer The Tonic](https://lovi.care/skincare/it/p/la-mer/the-tonic/for/oily-skin) — Superior fit — €103.91 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/it/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — €18.47 at Amazon

## Where to buy

No store in Italy has a checked price for this product, so the page shows none.

## Ingredients

Ascorbic Acid, Silica, Caprylic Capric Triglyceride, Allantoin, Tocopherol, 1,2-Hexanediol, Glyceryl Caprylate, Triethoxycaprylylsilane, Iron Oxides Ci 77492
## 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/dr-althea/pure-vitamin-c-50-boosting-powder/for/oily-skin
- United Kingdom: https://lovi.care/skincare/uk/p/dr-althea/pure-vitamin-c-50-boosting-powder/for/oily-skin
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