If you’re exploring natural skincare ingredients, you may have heard of a funny-sounding name called squalane. Squalene is a powerhouse hydrator derived from squalene, used for its impressive skin benefits. But what exactly is it, and why is it so beneficial for your skin? Here’s everything you need to know about squalene’s versatile oil, its uses, and why it’s a favorite for skincare enthusiasts.
What Exactly Is Squalane?
Squalane is a stable, oil-like ingredient is derived from squalene, naturally occurring in sources liver oil, olive oil, human skin in the first place, and even sharks, of all things! Squalene in its raw form, however, oxidizes easily when exposed to air, making it less ideal for skincare if it isn’t processed first. Through a hydrogenation process, squalene is converted into squalane, a form that doesn’t break down or become irritating when exposed to sunlight. This stabilized version is what you’ll find in most skincare products today.
Key Benefits for Skin
Squalanet offers a range of benefits that make it a top choice in skincare:
Hydrating Power
Known for its deep hydration, squalane acts as an effective moisturizer that helps skin retain water, keeping it soft and smooth. Since it mimics the skin’s natural oils, it absorbs quickly without leaving an oily residue, making it ideal for all skin types, including acne-prone and sensitive skin.
Antioxidant Defense
One of this ingredient’s standout features is its role as a powerful antioxidant, helping to combat damage from free radicals—unstable molecules that can lead to premature aging and wrinkles. Its antioxidant properties help shield skin from environmental stressors like pollution and UV exposure.
Emollient Qualities
As a natural emollient, this oil smoothes and softens the skin, giving it a more supple and radiant appearance. Emollients are substances that help maintain skin softness and flexibility, and this ingredient provides these benefits without any greasiness.
Potential Cancer-Preventive Properties
Although more research is needed in humans, animal studies suggest that squalane may offer protective effects against certain skin cancers by helping skin cells resist damage. This makes it a promising addition for those focused on both skincare and health.
Squalene vs. Squalane
While both squalene and its stable form, squalane, occur in nature, the latter is preferred in skincare products because it doesn’t oxidize. When squalene is exposed to air, it can create byproducts that can really irritate the skin, especially in sunlight. Squalane, on the other hand, has a longer shelf life and provides the same moisturizing and protective benefits without the risk of oxidation.
Unlike its unstable counterpart, which can create irritating byproducts when exposed to sunlight, squalane remains stable and non-comedogenic, meaning it won’t clog pores. This makes it an excellent choice for acne-prone skin.
Is It Suitable for All Skin Types?
Yes! Squalane is light, gentle, and won’t clog pores, which makes it suitable for all skin types—even for oily, sensitive, or acne-prone skin. Its compatibility with the skin’s natural oils means it hydrates deeply without clogging pores or leaving a greasy finish.
Choosing the Right Product for You
When adding this hydrating oil to your skincare routine, look for products that match your skin’s needs. Oils with this ingredient are ideal for those with dry or sensitive skin, while serums make a great lightweight hydrator for oily or acne-prone types. Be sure to check your skincare product labels for “squalane” to ensure you’re getting the more stable, longer-lasting version. For the best results, use products containing this ingredient along with sunscreen at the same time to give your skin added UV protection.
Top Squalane Products for Radiant Skin
Here’s a quick guide to the best squalane products, ranging from budget-friendly options to our premium picks:
Biossance Squalane + Vitamin C Rose Oil
- Why It Stands Out: Biossance is a brand known for using only sustainably sourced, sugarcane-derived squalane. This luxurious oil combines squalane with vitamin C and rose oil to brighten and hydrate skin, making it a great option for those looking to add radiance and smoothness.
- Best For: All skin types, especially those concerned with dullness or early signs of aging.
The Ordinary 100% Plant-Derived Squalane
- Why It Stands Out: Known for its affordable, no-fuss formulas, The Ordinary’s 100% Plant-Derived Squalane is simple, effective, and works well as a standalone hydrator or for mixing with other products.
- Best For: All skin types, especially sensitive and oily skin due to its lightweight, non-comedogenic formula.
Peter Thomas Roth Oilless Oil 100% Purified Squalane
- Why It Stands Out: Marketed as an “oilless oil,” this product provides intense hydration without the heavy feeling of traditional oils. Peter Thomas Roth Oilless Oil lightweight, absorbs quickly, and can be used on its own or layered under moisturizers.
- Best For: Dry, mature, or combination skin seeking deep hydration without greasiness.
- Why It Stands Out: Indie Lee is committed to clean beauty, and their squalane oil is sourced from olives. This facial oil is gentle and suitable for sensitive skin, delivering hydration while supporting the skin’s barrier.
- Best For: Sensitive skin or those looking for a single-ingredient, plant-based option.
- Why It Stands Out: This luxurious cream combines Japanese purple rice and squalane for a rich, hydrating formula that leaves skin glowing. Tatcha is known for its thoughtful, heritage-inspired formulas, and this cream is great for those wanting a dewy finish.
- Best For: Dry or combination skin, especially for those wanting a dewy, radiant finish.
Youth to the People Superberry Hydrate + Glow Oil
- Why It Stands Out: This vegan, clean-beauty oil features squalane alongside maqui, acai, and goji berries for an antioxidant-packed boost. It’s light yet nourishing and works well under makeup.
- Best For: All skin types, particularly those looking to boost glow and antioxidant protection.
- Why It Stands Out: A straightforward, single-ingredient product, Amara Beauty’s squalane oil is a budget-friendly option that hydrates without added fragrances or fillers.
- Best For: Dry or sensitive skin, those seeking a budget-friendly squalane product.
HydroPeptide Power Lift Advanced Ultra-Rich Moisturizer
- Why It Stands Out: This rich moisturizer combines squalane with peptides, hyaluronic acid, and antioxidants to deeply hydrate and reduce the appearance of fine lines and wrinkles. The addition of squalane ensures that moisture is locked in without a greasy feel, and the peptides work to strengthen and firm the skin.
- Best For: Mature, dry, or dehydrated skin types, especially those concerned with signs of aging.
HydroPeptide AquaBoost Oil-Free Moisturizer
- Why It Stands Out: Although this formula is lightweight and oil-free, it contains squalane to help hydrate and balance oily and acne-prone skin without causing breakouts. It’s ideal for those who want a hydrating effect without the weight of a rich cream.
- Best For: Oily, combination, and acne-prone skin looking for hydration without the risk of pore clogging.
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