What does Bio-Oil actually do?

Author: Zoe Strosin  |  Last update: Tuesday, October 14, 2025

Bio-Oil Skincare Oil uses a blend of vitamins and natural oils to promote skin healing. Key ingredients include vitamin A oil, vitamin E oil, lavender oil, sunflower oil, and rosemary leaf oil. It can reduce the appearance of stretch marks, scars and other marks due to surgery, injury, acne, aging, and pregnancy.

Does Bio-Oil really lighten skin?

Bio oil works very well for scars, stretch marks and skin toning. It doesnt lighten.

Can I use Bio-Oil on my face?

Bio-Oil® Skincare Oil is clinically proven to improve the appearance of uneven skin tone. 93% of subjects recorded an improvement in the appearance of uneven skin tone after 6 weeks. 86% of subjects showed a significant improvement in uneven skin tone on the face after 12 weeks.

What are the side effects of Bio-Oil?

Bio Oil is a Oil manufactured by Pacific World Cosmetics. It is commonly used for the diagnosis or treatment of Smooth skin, skin toning, skin toning, stretch marks, scars. It has some side effects such as Skin irritation, redness, irritated skin conditions.

Is it good to sleep with Bio-Oil on your face?

The Bio-oil formula has high proportions of Vitamin A which contains retinol, which along with Vitamin E, known for its regenerative properties works to keep the skin firm and smooth, diminishing the appearance of wrinkles. Apply it onto your hands and face before going to sleep, and let it seep into your skin cells.

BIO OIL Review by DOCTOR V| Brown/ Dark skin | stretch marks/ pigmentation/ how to use| DR V #SOC

Do dermatologists recommend Bio-Oil?

The dermatologists agree that Bio-Oil is a versatile and hydrating moisturizer, which makes it a great option to hydrate and soften dry skin. “​​As a treatment for dry skin, Bio-Oil is excellent,” says Kopelman.

Does Bio-Oil have retinol?

Retinyl palmitate, the ingredient in Bio-Oil, is a vitamin A derivative considered weaker than over-the-counter retinol and far less potent than a prescription topical retinoid.

Will Bio-Oil clog pores?

Its fast-absorbing, non-comedogenic formula won't clog pores so it's safe for use on both the face & body - even for those with sensitive, oily, or acne prone skin. Sold in 165 countries and counting, Bio-Oil Skincare Oil is a worldwide skincare staple with hundreds of awards to its name.

Is Bio-Oil good for under eyes?

Bio-Oil Skincare Body Oil with Vitamin E, Serum for Scars

A: While Bio-Oil Skincare Oil is not formulated specifically for under-eye bags and dark circles, it is safe to apply to the face and skin surrounding the eye. However, one should take extra care not to get Bio-Oil Skincare Oil in the eye itself.

How long does Bio-Oil take to work?

The clinical results of testing with Bio-Oil produced the following results: 95% saw an improvement in the appearance of stretch marks after 2 weeks** 92% saw an improvement in the appearance of scars after 8 weeks**

Is Bio-Oil good for pubic area?

It will work to hydrate and protect your skin, helping to reduce shaving bumps and rashes. It can be used on your face, legs, armpits, bikini area - anywhere with unwanted hair, really!

Can you use Bio-Oil everyday?

The breakthrough ingredient changes the consistency of the product, making the oil lighter and non-greasy. This helps Bio-Oil absorb into the skin, promoting its elasticity, texture and tone. This is done by simply applying Bio-Oil to the affected areas twice daily and as part of your skincare routine.

Does Bio-Oil help cellulite?

We have a selection of creams and gels from top brands like Bio-Oil and Palmer's that are specially formulated to minimise the appearance of cellulite, so your skin will be smoother and firmer after each use.

Does Bio-Oil make you look younger?

Bio-Oil also moisturises, which improves the texture, tone and appearance of fine lines and wrinkled skin, thus helping you to look younger.

What oil is a natural retinol?

Retinol is a vitamin A derivative, so it makes sense that there are natural oils also rich in the vitamin, like rosehip and carrot seed. Rosehip oil is exceptional in regenerating and healing the skin, while increasing collagen production and skin elasticity. Similarly, carrot seed oil promotes cellular turnover.

Do I put Bio-Oil all over my face?

Yes, Bio-Oil® can be used on your face, including lips to help with facial scarring. For best results use the oil twice a day on healed scarring, a couple of drops should be enough. Simply apply to your face in circular motions until fully absorbed.

Does Bio-Oil work permanently?

Just like regular scars, Bio-Oil is a popular solution to improving the appearance of stretch marks. While they are permanent in nature and can never fully removed, Bio-Oil is specially formulated to improve them. Bio-Oil should be massaged into the area of the stretch mark, using a circular motion.

Can Bio-Oil clear dark spots?

And to treat pigmentation. Another benefit, another study. In 2011 a clinical trial reported an 86% success rate in improving the appearance of uneven skin tone and pigmentation after 12 weeks of applying Bio-Oil to the area.

When should I stop using Bio-Oil?

It is recommended that the product be applied twice daily, for a minimum of three months. Bio‑Oil® Skincare Oil should not be applied to an open wound or broken skin.

Can Bio-Oil be used on breasts?

You can use by oil during pregnancy and breast-feeding. However do not apply if you have stretchmarks on the breast area right before breastfeeding.

What is the best oil for the face?

Here's a breakdown of the most common face oils.
  • Argan Oil. Argan oil is a luxe, lightweight face oil composed of fatty acids, vitamin E and linoleic acids. ...
  • Tea Tree Oil. The antiseptic properties of tea tree oil help control skin's natural oil production. ...
  • Jojoba Oil. ...
  • Rosehip Oil. ...
  • Marula Oil. ...
  • Coconut Oil.

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