Smarter Skincare Starts Here
At ONCI. we believe skincare should be as unique as you are. That’s why we created the Skin Intelligence Quiz™ a quick but powerful tool that uses smart skin technology to get to know you better.
Our advanced system analyzes your skin type, daily habits, and environmental factors to understand exactly what your skin needs. No more guessing games or product overload. Just targeted solutions, expertly designed for visible results.
Forget trial and error. With ONCI, your formula is custom-built for you because great skin shouldn’t be a mystery.

Personalized Formulas Target All Types Of Skin Concerns
Everyone’s definition of good skin is different. The good news is that you can improve any complexion issue and update your regimen as your skin evolves.
As we grow older, changes in our skin become more noticeable. Fine lines, reduced firmness, and uneven pigmentation are all common signs of skin aging, especially from sun exposure. While it’s impossible to completely stop the aging process, there are effective ways to support your skin so it looks healthier and more vibrant over time. Anti aging skincare plays a key role in protecting and revitalizing the skin by encouraging cell renewal and boosting collagen production. One of the smartest approaches is to start early—before the visible signs begin to show. Aging in the skin often starts beneath the surface years before any wrinkles or dark spots appear. That means even people in their twenties can benefit from using products that support skin health and delay the appearance of aging. With that in mind, now is the perfect time to create a skincare routine that focuses on long term results. Look for formulas that include proven ingredients like retinol, peptides, ceramides, hyaluronic acid, glycolic acid, niacinamide, and Vitamin C. These ingredients help hydrate the skin, improve texture, and even out skin tone. A complete anti aging routine generally includes five important steps: cleansing to remove impurities, exfoliating to get rid of dead skin cells, moisturizing to keep skin hydrated, applying sunscreen to protect from sun damage, and using serums for targeted treatment. When used consistently, this kind of routine can help preserve your skin’s youthful qualities and keep it looking fresh and radiant at any age. Start Today for Healthier Skin Tomorrow
Dealing with Acne: Understanding the Causes and Solutions Acne is a common and often discouraging skin condition that can affect people of all ages. It typically presents as pimples, redness, clogged pores, and irritation. While it’s most prevalent during puberty, acne doesn't necessarily end when your teenage years do. It frequently appears on the face, especially the chin, forehead, and cheeks, where oil and dead skin cells build up in the pores. It's a common misconception that acne fades away with age. While it’s true that oil production in the skin tends to decline over time, adult acne can still occur due to a variety of reasons. Hormonal imbalances, digestive health, genetics, and everyday habits can all contribute to flare ups. Hormonal acne is especially tricky to manage, largely because hormone levels fluctuate and aren’t always something you can easily control. For instance, many women notice increased breakouts during certain phases of their menstrual cycle due to hormonal changes. Menopause can also bring about more acne prone skin as estrogen levels decrease and testosterone becomes more dominant. Beyond breakouts, menopause may trigger other skin related issues, such as increased dryness, itchiness, and the acceleration of aging signs. Certain medical conditions, such as polycystic ovary syndrome (PCOS), can also be linked to persistent acne. PCOS can lead to symptoms like irregular periods, unwanted hair growth, skin darkening, and weight fluctuations, all tied to hormone imbalances that may also affect the skin. Although you can't completely control your hormones, there are treatment options available to help manage them. Hormonal therapies like birth control pills may help regulate breakouts for some individuals. Some oral contraceptives are specifically formulated to target acne. Anti androgen medications are another option that works by reducing the level of male hormones that increase oil production in the skin. In addition to prescription treatments, lifestyle changes can also support clearer skin. A balanced diet, adequate hydration, and a thoughtful skincare routine can all play a role. Look for products that contain acne fighting ingredients such as salicylic acid, tea tree oil, green tea extract, or retinoids. Be diligent about cleansing your skin twice daily and always use sunscreen to protect your skin from UV damage. Taking a holistic approach, combining medical advice, skincare, and healthy habits, can help you manage acne more effectively, especially when hormones are involved.
One of the leading causes of loose, sagging skin is damage from the sun. Prolonged exposure to UV rays breaks down elastin in the skin, the protein responsible for keeping it firm, stretchy, and resilient. When these supportive fibers are weakened, the skin begins to lose its tight, youthful appearance. To help restore firmness, look for skincare products that contain antioxidants and forms of Vitamin A, such as retinoids. These ingredients support collagen production and help repair damage at a deeper level, gradually improving the skin's strength and texture. Even more important than treatment is prevention. Make it a habit to use a broad-spectrum sunscreen every day. This type of sun protection shields your skin from both UVA and UVB rays and is essential in reducing the risk of sagging skin before it starts. Protect and strengthen your skin starting today
How to Reduce Fine Lines, Wrinkles, and Crepey Skin Wrinkles and fine lines often form due to long-term sun exposure, repeated facial expressions, smoking, and the natural aging process that reduces collagen and elastin in the skin. These lines usually appear around the eyes, forehead, mouth, and between the eyebrows. Without proper care, they can become more pronounced over time, eventually turning into crepey skin that feels delicate, thin, and heavily wrinkled. The first step in addressing these concerns is protecting your skin from further sun exposure. Daily sun protection is essential, even when it’s cloudy or you plan to stay mostly indoors. Harmful UV rays can still reach your skin through clouds or indirect exposure like reflected light. To make sun protection an easy part of your routine, consider using a moisturizer that includes SPF. This allows you to hydrate your skin and shield it from UV damage in one simple step. Moisturizing is also a key part of minimizing the appearance of fine lines. As we age, our skin loses its natural oils, making it more prone to dryness and emphasizing wrinkles. A good moisturizer helps smooth out the skin and restore a more youthful look. Ingredients like hyaluronic acid are especially effective because they attract and hold large amounts of moisture, keeping the skin plump and hydrated. To further improve the look of aging skin, add exfoliants and serums to your routine. Exfoliating helps remove dry, dull skin cells and reveals smoother, more radiant skin underneath. Serums, on the other hand, deliver concentrated active ingredients that work deeply while you rest, helping to soften lines and improve texture over time.
An uneven skin tone often develops from sun exposure, hormonal changes, or lifestyle habits. Uneven texture is commonly linked to acne, a buildup of dead skin cells, or the presence of skin growths like tags. To help prevent and improve both tone and texture, it’s important to exfoliate regularly, use products rich in antioxidants, and apply sunscreen that protects against a wide range of UV rays.
Understanding and Treating Blackheads Blackheads form when excess oil, also known as sebum, mixes with dead skin cells and clogs the pores. These clogged pores, called comedones, often appear as tiny dark spots on the skin, most commonly on the nose and chin. They may look like small specks of dirt, but they're actually a buildup of material inside the pore that has oxidized at the surface. While it can be tempting to squeeze or pick at blackheads to clear them out, doing so may damage your skin and increase the risk of scarring or infection. A better approach is to treat them with consistent, gentle care. Effective options include daily cleansing with a mild cleanser, using chemical exfoliants like salicylic acid to help unclog pores, and incorporating retinoids such as Vitamin A derivatives to promote skin turnover and prevent new blackheads from forming. In some cases, professional treatments like extractions or facials can help clear stubborn blackheads safely. With the right routine and patience, you can reduce their appearance and keep your pores clean and healthy.
What Causes Clogged Pores and How to Treat Them Clogged pores are a common skin issue that anyone can experience. They happen when dead skin cells and natural oils collect inside the pores, creating a blockage. Depending on how the pore is affected, this buildup can lead to different types of acne. For instance, you might notice small bumps under the skin known as whiteheads, which occur when the clogged pore remains closed. If the pore stays open and the buildup is exposed to air, it oxidizes and turns dark, forming what we call blackheads. Both whiteheads and blackheads are considered non-inflammatory acne, meaning they don’t usually cause swelling or pain. However, if bacteria, especially Cutibacterium acnes, become trapped in the pore, it can lead to inflammatory acne. These types include red or swollen breakouts like papules, pustules, nodules, or cysts, which can be more painful and difficult to treat. To help prevent clogged pores and breakouts, it’s important to exfoliate regularly with chemical exfoliants like lactic acid, salicylic acid, or glycolic acid. These ingredients work by clearing away dead skin and keeping pores clear. Daily cleansing is also key to removing excess oil from the surface of your skin. In addition, try to avoid ingredients that are known to clog pores. These include heavy oils and butters such as coconut oil, cocoa butter, shea butter, and beeswax, which can trap debris and lead to more breakouts. A consistent skincare routine can go a long way in keeping your pores clear and your skin healthy.
Understanding and Treating Dark Spots on the Skin Dark spots—often referred to as sunspots, age spots, or liver spots—are all forms of hyperpigmentation. They develop when pigment-producing cells in the skin, called melanocytes, become overly active. While sun exposure is the most common trigger, these spots can also result from certain medications, hormonal changes, acne, or skin injuries. When your skin is exposed to the sun, it increases melanin production as a protective response. While this can lead to a tan, it may also cause certain areas to darken more than others, resulting in uneven patches or spots. Hormonal shifts can also play a role in hyperpigmentation. Hormones like estrogen and progesterone can increase melanin activity, especially during pregnancy or while using birth control pills. This can lead to a type of discoloration known as melasma, which often appears as symmetrical patches on the face. In other cases, dark spots form after the skin experiences inflammation. This condition, known as post-inflammatory hyperpigmentation, or PIH, can occur after acne, cuts, burns, or other forms of irritation, leaving behind dark marks even after the skin has healed. Fortunately, there are ways to treat and reduce the appearance of dark spots. Brightening ingredients like Vitamin C, licorice root, turmeric, yogurt, and lemon juice can help lighten discolored areas. Regular exfoliation with chemical exfoliants, such as alpha hydroxy acids, helps remove dead skin cells and fade surface-level pigmentation, revealing smoother, more even-toned skin beneath. With consistent care and the right ingredients, you can gradually reduce dark spots and restore a brighter, more balanced complexion.
Rosacea is a common skin condition that causes visible redness and irritation, often affecting the cheeks, nose, and forehead. It may lead to acne-like bumps and visible blood vessels. This condition frequently runs in families and is more likely to affect women with fair skin, especially those over the age of 30. Rosacea tends to come and go, with flare-ups followed by periods when symptoms ease. The exact cause of rosacea is still unknown, but several factors are known to make symptoms worse. Common triggers include hot drinks, spicy foods, alcohol such as red wine, extreme temperatures, and intense physical activity. Certain skincare and cosmetic ingredients can also irritate the skin and lead to flare-ups. People with rosacea are advised to use products made with gentle and soothing ingredients. Some helpful ingredients include vitamin C, hyaluronic acid, niacinamide, retinol, peptides, and glycolic acid, which can support skin health without causing further irritation. If skincare alone does not improve the condition, a dermatologist might recommend prescription treatments. These may include oral antibiotics, topical creams, or medications used for acne. In some cases, light or laser therapy can help reduce redness and inflammation, although these treatments may require several sessions and can be costly. While there is no permanent cure for rosacea, identifying and avoiding personal triggers can help reduce flare-ups. For example, if sunlight worsens your symptoms, it is important to use sunscreen daily, regardless of the weather. Managing rosacea often involves a thoughtful skincare routine, lifestyle adjustments, and medical support when needed. With the right approach, it is possible to control the condition and maintain healthier-looking skin.
Redness and inflammation on the face can happen for many reasons. Some of the most common include using exfoliants too often, changes in temperature, allergic reactions, rosacea, hormonal shifts, and sensitivity to certain skincare or oral products. Air pollution, especially in crowded urban areas, can also damage the skin’s natural barrier and make it more reactive and prone to redness.
Personalized Skincare, Tailored for You
Your skin is as individual as you are shaped by factors like age, environment, stress, genetics, and skin type. Whether you’re facing breakouts, loss of elasticity, or dark spots from sun exposure, a customized skincare routine is the most effective way to target your unique concerns.
Products designed specifically for your skin deliver noticeable results faster, while also being more cost- and time-efficient in the long run. ONCI. analyzes over 47 different inputs to create skincare solutions that adapt to your skin’s evolving needs. Our process is built on solid scientific research and real-world effectiveness.
Formulated with clean, high-performance ingredients, our custom blends remove the guesswork from managing even the most stubborn skin challenges.
By combining advanced AI with next-generation actives, ONCI. offers a complete, three-step skincare system tailored precisely to your skin for results that are truly your own.


Where Science Meets Skincare
Every personalized skincare routine we offer is crafted in a state-of-the-art European laboratory with over 19 years of clean-beauty science.
Professional Manufacturing, Backed by Certification
- Located in the EU, operating under strict cosmetic regulations
- 19+ years of manufacturing expertise in dermo-cosmetic products
- Focused on sensitive skin & clean formulations
- GMP-compliant (Good Manufacturing Practice)
- Small-batch, low-waste production methods
Globally Recognized Certifications







All logos refer to the certified laboratory where our products are developed and filled.
What This Means for You
- Formulated with medical-grade precision
- Free from harsh ingredients — including allergens, gluten, nuts, and synthetic fragrance
- Vegan, cruelty-free, and safe for sensitive skin
- Backed by real science and ethical production methods
From Lab to You
- Each product is sourced directly from our certified lab’s catalog
- It’s filled, labeled, and sealed within the same EU facility
- Your custom routine is packed and delivered to your door
All skincare products are made in certified European cosmetic laboratories under the supervision of expert chemists and clean-beauty technicians. Our lab partners maintain full certification under COSMOS, ECOCERT, Vegan Society, Leaping Bunny, and GMP manufacturing standards.
