Bio Oil Review: Helps Eliminate Stretch Marks, Scars, and Uneven Skin Tones

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Just like many women, your weight may fluctuate from time to time. This means a few pounds are added here and then some lost there. This can be frustrating because this fluctuation of weight leads to stretch marks, which many women have come resent.

Woman in black background

Pregnancy is another big contributor to stretch marks. While there are ways to prevent them like using the right creams, eating healthy, and exercising on a regular basis, there is still the possibility of stretch marks appearing. This can be lead to feelings of discomfort or a drop in confidence.

These imperfections are a part of us and make us unique. However, if you want to eliminate stretch marks or scars, you have probably heard of Bio-Oil. This product is clinically proven to work and is dermatologist recommended. It bears many benefits that go beyond stretch marks.

You may have even tried it, just like the other millions of customers. Stretch marks, aging skin, and scars, can leave people feeling self-conscious and embarrassed. It’s hard to find products that work and that you trust.

In this guide, we’ll cover the ins and outs of scars, stretch marks, and uneven skin tones. We considered other bio oil reviews to make sure we weren’t being biased and here is what we put together. We really wanted to cover what causes them, how to prevent them, and how Bio Oil can help. Let’s get started!


How Do You Get Stretch Marks, Scars, and Uneven Skin Tones?

Before you look into correcting these issues, it’s beneficial to understand why they occur. Even though they can be frustrating, there is reasoning behind these skin conditions. Fortunately, there are remedies and treatments out there for you to take advantage of.

What is happening to your skin? Here is a quick overview of what causes these trouble areas.

Stretch Marks

Generally appear during puberty, pregnancy, or when there is general weight gain. This is simply due to rapid growth. Our skin is typically elastic. However, when it is stretched, collagen production is disrupted. Collagen [1] is a protein that make up the connective tissue in your skin, leaving it firm looking.

Both men and women can get stretch marks, however it is more commonly seen within women. This is due to pregnancy, where these marks tend to appear on the breasts, hips, butt, and thighs. If you have an excessive amount of stretch marks, it’s a good idea to go get them looked at by a specialist. This can sometimes mean that there is an underlying issue.


When we have a wound or acne, the surface of our skin can heal into a scar. Scars are very common and they’re not generally a health concern. Scars are more of a cosmetic issue, which is why people are relieved to reduce their appearance.

Woman with pink nails

When we are cut or have an open wound, the body produces more collagen. This healing process builds up collagen where the tissue has been affected. Throughout the course of the healing process, more and more collagen forms, leading to an increased blood supply. Once the wound has healed, you’re left with a scar.

Scars are made of the same collagen as your skin; it’s the composition that differs. In normal skin, the collagen is weaved, whereas the collagen in scars cross-links into a single direction. There are various types of scars, so Bio-Oil will be more effective on some scars compared to others.

Uneven Skin Tone

Also known as hyperpigmentation. This is the direct result of too much melanin. This is what gives our skin and our hair its color. When there is an overproduction, this is when you see uneven skin tones. This is generally caused by scarring, hormones, or excessive sun exposure [2].

How to Prevent These Conditions

All of these can be prevented by following the right skincare habits. For stretch marks, we suggest using a topical cream made specifically for the area you want to treat. This has been shown to help prevent marks and decrease their appearance. For scars, you want to be sure the wound heals properly and you’re taking the right measures to make sure this happens.

Woman wearing a hat on a beach

And for uneven skin tones, be sure you’re staying out of the sun as much as possible. When you are exposed to the sun, wear sunscreen. The sun’s UV rays can damage your skin and even lead to other complications like skin cancer.

What Exactly is This Product?

The bio oil product

This stretch mark oil is a skincare oil that has been designed to reduce the appearance of uneven skin tone, stretch marks, and scars. It has also shown positive results for dry or aging skin. This is an especially popular product for post-pregnant women, but has been recommended by all kinds of consumers.

Not only is said to work, but it has been recognized for its success. With 191 skincare awards, it has now become the number one stretch mark and scar product on the market. Since it’s launch in 2002, it is now available in 18 countries across the world.

It is formulated using a combination of plant extracts, adding vitamins, and incorporating them into an oil base. Its breakthrough ingredient, known as ‘PurCellin Oil’ gives it a non-greasy consistency. It has undergone various safety assessments, labelling this oil safe to use during pregnancy.

Does it Work?

Well, it’s is one of the biggest skincare sellers in the industry for a reason. This oil for acne scars has become so well known due to its success in treating scars and stretch marks. It is also a great choice for teenagers and adults who have experienced scarring as a result of acne.

Due to it’s ingredients, it improves the skin’s elasticity. When elasticity is increased, there’s less chance that new marks will form. The same is true for scaring, as increased elasticity helps reduce the appearance of scar tissue.

Through vigorous testing, it was found during a 12 week study; 65% of the participants had improved appearance of scars after four weeks, while 50% showed improvements regarding their stretch marks in just four weeks.

Like any product, results can vary, which is due to personal differences. Some skin reacts more positively than others. With that being said, the general agreement is that it works well. Through user reviews, it has been said that they feel more confident and that Bio-Oil positively affected their overall life.


What Are People Saying?

Based on various Bio Oil reviews, there are mixed opinions, which is expected. The following are some of the positive comments, as well as the negative comments:

Women using cell phones

Positive Reviews

Here are some positives we came across when reading through Bio Oil reviews.

Many agreed that they loved the way it made their skin feel. They mentioned that “It does what it claims to do. It’s also super easy to apply. You just need to rub in into the skin to make it feel silky smooth! Moreover, a little amount goes a long way. It spreads easily, meaning that it will last you quite some time.”

A lot of women mentioned how great it was during their pregnancy. It prevented stretch marks and they liked the way it absorbed into their skin. This makes sense as it’s equipped with multiple ingredients that work to make your skin smoother. These ingredients include:

  • Vitamin A [3], which is great when forming collagen
  • Vitamin E which protects skin from skin damage
  • PurCellin oil, which works nicely to smooth out the skin

Some mentioned that they liked the way it evened out their skin tone. This was users who had skin pigmentation issues, finding that it improved this issue. Not to mention how affordable this product is for everything it offers. Sitting at a little over $20, we believe that Bio-Oil is worth every penny.

It has been called ‘reliable’ by many, both men and women.

Left skin feeling soft and smooth.


Negative Reviews

Woman in grey tank top

Now let’s get into some of the negative Bio Oil reviews that we came across.

Contrary to our pro up above regarding price, some complain that it’s too expensive (however, many of these complaints were followed by, ‘but it was worth it.’) Everyone has different price ranges, so what’s affordable to someone may be too expensive for others.

Some were not fond of the packaging or the cap that is used on the bottle.

Some users thought that the product was far too oily, which could sometimes be messy.

When used on the face, it made some users breakout.

Make-up does not sit well on top of this oil.

The only way to decide if this is the right product for you is to continue reading Bio Oil reviews and then simply going for it and trying it for yourself. Everyone’s skin is different, and judging from the majority of bio oil reviews, it’s a reliable product worth investing in.


Bottom Line

So, is this the right product for you?

Woman in white spag strap clothes

It works best on lighter and less dramatic scars/stretch marks. However, some users eliminated large scars using this popular Oil; they just had to use it for 6-9 months. If you have any of these two conditions, this will be your best bet in terms of results.

For the results that users have experienced, it is not a large price to pay. The main thing is following the directions as they’re intended. If you only apply Bio-Oil once a week, you probably will not achieve the results that you’re after.

Editors Choice
Bio Oil Review: Helps Eliminate Stretch Marks, Scars, and Uneven Skin Tones 1

Bio Oil

Our #1 Recommendation

  • Clinically proven and recommended by dermatologists
  • Designed to reduce the appearance of uneven skin tone, stretch marks, and scars
  • Formulated using plant extracts, vitamins and an oil base
  • Safe to use and can prevent stretch marks during pregnancy

Bio Oil Review: Helps Eliminate Stretch Marks, Scars, and Uneven Skin Tones 2



Avatar for Alina Jumabhoy
About Alina Jumabhoy

With almost 10 years of experience writing for the skincare industry, Alina brings her unique perspective into all of the in-depth reviews and articles she writes.