Camellia Japonica Seed Oil

Camellia Japonica Seed Oil, also known as Tsubaki oil, is derived from the seeds of the Camellia japonica plant, an evergreen tree native to Japan, South Korea, and China. This plant-derived oil is a favorite in Korean antiaging skin care products. Rich in antioxidants, fatty acids, and vitamins, it provides anti-aging properties, protects the skin from pollution, and preserves skin elasticity. Camellia Japonica Seed Oil is widely used in anti-aging serums and creams for sensitive skin, where it helps to moisturize, reduce inflammation, and shield the skin from environmental damage.

Protects skin from free radicals and pollution

Moisturizing

Rich in oleic acid

Noncomedogenic and safe for sensitive skin

What is Camellia Japonica Seed Oil?

Camellia Japonica, also known as Tsubaki oil, is derived from the seeds of the Camellia japonica plant, an evergreen tree native to East Asia, particularly Japan, South Korea, and China. This oil has been used traditionally in East Asia for its medicinal and cosmetic benefits, notably to enhance skin health and elasticity.

Products with Camellia Japonica Seed Oil

Skin Care Products

Found in anti-aging and creams to protect skin from pollution, these products contain Tsubaki oil:

Active Compounds

Camellia Japonica Seed Oil is rich in several bioactive compounds, each contributing to its beneficial effects on the skin:

Oleic Acid: Deeply moisturizes and hydrates the skin, enhancing its smoothness and reducing dryness.

Polyphenols: Powerful antioxidants that protect the skin from free radical damage and environmental stressors.

Vitamins A, C, D, and E: Offer antioxidant protection, boost collagen production, and enhance overall skin health.

Terpenoids: Provide anti-inflammatory benefits, reducing redness and irritation.

Saponins: Natural cleansers that gently purify the skin without stripping its natural oils.

Antioxidants

Tsubaki oil is rich in various antioxidants that contribute to its skin-protective properties. Among these, polyphenols play a significant role by neutralizing free radicals and preventing oxidative stress. The oil also contains high levels of vitamins A, C, D, and E, which not only offer robust antioxidant protection but also support collagen production and overall skin health. Additionally, the presence of quercetin, quercetin-3-O-glucoside, quercitrin, and kaempferol enhances the oil’s ability to combat environmental damage and aging effects. These antioxidants work synergistically to shield the skin from harmful pollutants and free radicals.

Fatty acids

Here’s a list of the fatty acids and their percentages in Camellia Japonica Seed Oil:

Oleic Acid : 82.0%

Linoleic Acid : 7.0%

Palmitic Acid : 8.0%

Stearic Acid : 2.0%

Arachidic Acid : 1.0%

As you can see, Camellia Japonica Seed Oil is particularly rich in oleic acid, which contributes to its moisturizing and skin-penetrating properties. Oleic acid is great at helping other ingredients absorb more efficiently into the skin.

Benefits

Camellia Japonica Seed Oil is a noncomedogenic oil that has many skin benefits including:

Anti-aging : Stimulates collagen production, reduces wrinkles, and improves skin elasticity.

Anti-inflammatory : Decreases inflammation by suppressing pro-inflammatory gene expression.

Moisturizing : Enhances skin hydration and reduces transepidermal water loss.

Antioxidant : Protects skin from oxidative stress and environmental pollutants.

Pollution protection : Shields skin cells from urban pollutants like cigarette smoke and heavy metals.

Skin barrier function : Strengthens the skin barrier, promoting better moisture retention and protection against external aggressors.

Antimicrobial- Has activity against bacteria and fungi

Safety

Camellia Japonica Seed Oil generally has a low hazard rating with a score of 1 from the Environmental Working Group (EWG), making it safe for most skin types. Side effects are rare but may include mild irritation for extremely sensitive skin types. During pregnancy, it is generally considered safe; however, no pregnancy safety studies have been done.

Use in Skin Care Routines

Camellia Japonica Seed Oil is fat-soluble, which makes it compatible with other oil-based ingredients. It is generally compatible with most skincare ingredients, but care should be taken when mixing with highly acidic products or ingredients such as low pH Vitamin C serums.

Research Studies

Several studies (3) have explored the dermatologic benefits of Camellia Japonica Seed Oil, highlighting its potential in skincare. In 2005, Lee et al. determined that Camellia japonica leaf and flower extracts display significant antioxidant, antifungal, and antibacterial activities, with a stronger effect against gram-positive bacteria compared to gram-negative ones. Piao et al. (2011) reported that ethanol extracts from Camellia japonica flowers exhibited strong scavenging activity against reactive oxygen species in human HaCaT keratinocytes, enhancing the expression and function of antioxidant enzymes such as superoxide dismutase, catalase, and glutathione peroxidase. Yoon et al. (2017) found high concentrations of vitamin E and rutin in Camellia japonica leaf extract, which demonstrated antioxidant and anti-hyperuricemic activities in both in vitro and in vivo studies. In 2019, Kim et al. demonstrated that Camellia japonica flower extract effectively protected cultured normal human dermal fibroblasts from urban air pollutants-induced reactive oxygen species synthesis. Their ex vivo results showed that the extract suppressed matrix metalloproteinase (MMP)-1 expression, promoted collagen production, and decreased levels of pollutants-induced malondialdehyde. These findings suggest that Camellia japonica flower extract holds promise as a protective agent against pollutant-induced cutaneous damage. Furthermore, Jeon et al. (2018) identified that extracts from Camellia japonica fruit and stems improved induced pluripotent stem cell (iPSC) generation in mouse and human skin and enhanced wound healing in an in vivo mouse wound model, indicating potential for developing clinical-grade iPSCs and advanced wound healing therapies.

DQH Can I use salicylic acid first and then vitamin C? It’s easy to create a skincare routine, but knowing how to use it is another thing entirely. In most cases, if you’re not getting the desired skin results, it could be due to the layering of conflicting ingredients. So, is it possible that salicylic acid and vitamin C are such ingredients? Or are these active ingredients the duo that’s been missing from your skincare routine? If you want answers, stick around because today we are going to explain the benefits of salicylic acid and vitamin C and how they can be used in your daily life. What are the benefits of salicylic acid for skin? Salicylic acid is one of the most commonly used beta hydroxy acids and is favored by many people with oily, acne-prone skin. This acid is derived from willow bark, and unlike its water-soluble relatives (called alpha-hydroxy acids), salicylic acid is oil-soluble, which means it can penetrate deeper into the lower layers of the skin. Once it reaches the lower layers, it can help unclog pores of excess sebum, dirt, bacteria, debris, and impurities. This results in clearer skin tones and greater definition. Not only does salicylic acid benefit the underlying layers, but the outer surface of the skin benefits as well. When applied to the skin, salicylic acid removes the buildup of dead skin cells. This is accomplished by breaking the bonds that hold dead cells to the surface. Over time, this can cause the complexion to look dull and prone to acne, blackheads, and other blemishes. If you’d like to learn more about salicylic acid and how it can improve your skin, check out this dedicated blog post from a beauty insider. What are the benefits of vitamin C for skin? Vitamin C is considered one of the most powerful antioxidants, which means it is very effective at fighting free radicals and preventing them from causing further skin damage. Examples of free radicals include pollution, central heating, UV rays and harsh climate. They attack proteins, fats and cell membranes as soon as they come into contact with the skin, causing signs of premature aging such as fine lines and wrinkles as well as hyperpigmentation, flaky patches of skin and loss of elasticity. Many people usually prefer to use vitamin C in their morning routine as this ingredient gives the complexion a radiant glow. You’ll also find that vitamin C can target areas of hyperpigmentation, plumping the skin and reducing the appearance of fine lines and wrinkles. The thing about vitamin C is that there are a lot of outdated studies going back to the 1950s that describe vitamin C as an unstable skin component. Thanks to improvements in modern technology, this is no longer the case as all products now contain a stable form of vitamin C. Visit The Beauty Insider to learn more about vitamin C. So please check out our blog post. Can I use salicylic acid first and then vitamin C? Yes, you absolutely can. In fact, it’s thought that using salicylic acid before using vitamin C ensures it penetrates faster and works faster. This is an efficient way to utilize two power sources, and the reason has to do with pH. For example, the skin’s natural pH is about 4.7, making it slightly acidic. Salicylic acid and vitamin C are also both acidic, and you’ll find that vitamin C is absorbed quickly into the skin. Therefore, using salicylic acid beforehand can increase the acidity of the skin and allow vitamin C to penetrate into the skin faster. While this is considered an effective way to combine two powerful ingredients, you need to be aware of your skin type and how it reacts to certain active ingredients. Even people with perfect, normal skin can experience skin sensitivity and irritation. Therefore, always consult a doctor or dermatologist before using any new products on your skin. It’s also important to follow skin application rules. In this case, you need to use the product correctly to ensure you get the best results for your skin. If you’re not sure what I mean, the basic rule for skin is to start with the thinnest consistency and work your way up to the thickest consistency. This prevents a barrier from forming on the surface, preventing other active ingredients from penetrating the skin. Can I use salicylic acid at night and vitamin C in the morning? Yes, absolutely, this is considered the most effective way to get returns without any adverse side effects. This is because there is enough time between applications to ensure that the skin’s pH levels return to balance. You’ll also find that Vitamin C is rich in antioxidants and is perfect for use in the morning to ensure your skin is protected and looking its healthiest. Due to the small size of salicylic acid molecules, it is an acid that is able to reach the deepest parts of the skin. While this is effective at keeping skin clear, it also increases the risk of irritation and photosensitivity. Therefore, many people prefer to use powerful BHAs in their evening routine without exposure to UV rays, pollution, or harsh weather. Warning: If you avoid using sunscreen every day, none of these ingredients will do what your skin needs. The combination of chemical peels and powerful ingredients increases the risk of further damage to the skin’s surface. Use SPF 50 every day to keep your skin protected and your lipid barrier healthy, even on cloudy days, keeping your skin in top condition.

Related Articles

Ad Blocker Detected