Reviews

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Based on 175585 reviews
97%
(170019)
3%
(5128)
0%
(434)
0%
(0)
0%
(4)
I like

I like the feel of this serum. It’s not too heavy nor not too light for my skin type. I think my face looks more youthful and bright from using this product with a combination of other products. I use it once a day at night mostly due to my skin producing its own oil throughout the day. I will purchase this product again!

Confidence Booster

I have to admit I was skeptical, but I'm beginning to notice a small amount of fading. I'm super excited b/c I was really becoming self conscious about the dark spots on my face and now they are a lot less noticeable.

Visible improvement

My melasma has reduced by almost 80 -90% by using only one tube of bioformula select and skin is better. I heard my daughter talking with her friend over the phone and telling how beautiful her mother's skin is now. She came fro college, has seen me for the first time after almost a month of using. I told my daughter what I am using. I ordered two sets of three bioformula select using the special offer of buy two and get one free. I will be using it since I work outdoors on weekend in the garden and prevent hyperpigmentation.

Works Well

I like the Stop Guessing bar soap because it makes my skin feel so soft and is slowly healing my brown spots which I have all over my arms, chest, and legs.

Requires continued use

I've used 1 tube of the Stop Guessing exfoliater cream (30g) and 1 bottle of the serum (30ml) and would have to say that the serum works better than the exfoliater but both products require continued use and dedication. I like the serum much, much better than hydroquinone (which caused rebound spots), and I'll never go down that road again. I have very thin white skin with seborrheic keratosis and the serum very gently attacks and heals the spots with continued use, not just bleaches them out. I'm going to be ordering more serum for sure and will try the bar soap since the body wash was sold out at the time of my order.

Starting to work on me

I like the ease of using it. It's too early to tell how well it works but I think it is already lightening where I am using it. I will probably be ordering more. So glad I found this

It works

I gave 4 stars.
It works! It is not harsh on the skin. So far I have noticed a change to my melasma. It has been 2 weeks since I received the product. I wait to see what another 2 weeks my skin will look like.

So far it works great!

After just one use I saw a major difference with my skin. My dark pores were lighter and my skin was smoother. This body wash has fantastic exfoliating and brightening properties. Plus, it was gentle on my skin. If needed I will be purchasing again.

Definite dark spot lightening

I have used continuously, twice daily, for 2 weeks and my spots are definitely lighter. No other product I've tested has created results like these.

K
Stop Guessing Hydrocolloid Acne Pimple Patch for Covering Zits and Blemishes, Spot Stickers for Face and Skin
Karen V

Stop Guessing Hydrocolloid Acne Pimple Patch for Covering Zits and Blemishes, Spot Stickers for Face and Skin

Stop Guessing Kojic Acid Dark Spot Remover Soap Bars with Vitamin C, Retinol, Collagen, Turmeric - Original Japanese Complex Infused with Hyaluronic Acid, Vitamin E, Shea Butter, Castile Olive Oil (2 Pack)

K
The Coconut Lime Ultra Hydrating and Exfoliating Scrub for Nourishing Essential Body Care by Stop Guessing
Karen V

The Coconut Lime Ultra Hydrating and Exfoliating Scrub for Nourishing Essential Body Care by Stop Guessing

K
Stop Guessing Eye Repair Cream | Under Eye Cream for Anti Aging Dark Circles and Puffiness | Suitable for Delicate Skin Under Eye Area
Karen V

Stop Guessing Eye Repair Cream | Under Eye Cream for Anti Aging Dark Circles and Puffiness | Suitable for Delicate Skin Under Eye Area

K
Stop Guessing Snail Serum for Face with Snail Secretion Filtrate for Dull Skin & Fine Lines, Korean Skincare
Karen V

Stop Guessing Snail Serum for Face with Snail Secretion Filtrate for Dull Skin & Fine Lines, Korean Skincare

A
Stop Guessing Snail Serum for Face with Snail Secretion Filtrate for Dull Skin & Fine Lines, Korean Skincare
Amelia

Stop Guessing Snail Serum for Face with Snail Secretion Filtrate for Dull Skin & Fine Lines, Korean Skincare

A
The Coconut Lime Ultra Hydrating and Exfoliating Scrub for Nourishing Essential Body Care by Stop Guessing
Amelia

The Coconut Lime Ultra Hydrating and Exfoliating Scrub for Nourishing Essential Body Care by Stop Guessing

A
Stop Guessing Hydrocolloid Acne Pimple Patch for Covering Zits and Blemishes, Spot Stickers for Face and Skin
Amelia

Stop Guessing Hydrocolloid Acne Pimple Patch for Covering Zits and Blemishes, Spot Stickers for Face and Skin

Stop Guessing Kojic Acid Dark Spot Remover Soap Bars with Vitamin C, Retinol, Collagen, Turmeric - Original Japanese Complex Infused with Hyaluronic Acid, Vitamin E, Shea Butter, Castile Olive Oil (2 Pack)

A
Stop Guessing Under Eye Patches (10 Pairs) - Golden Eye Mask with Amino Acid & Collagen, Cooling Eye Care for Wrinkles, Puffy Eyes & Dark Circles, Skincare Treatment for Men & Women
Amelia

Stop Guessing Under Eye Patches (10 Pairs) - Golden Eye Mask with Amino Acid & Collagen, Cooling Eye Care for Wrinkles, Puffy Eyes & Dark Circles, Skincare Treatment for Men & Women

L
Stop Guessing Eye Repair Cream | Under Eye Cream for Anti Aging Dark Circles and Puffiness | Suitable for Delicate Skin Under Eye Area
Lily

Stop Guessing Eye Repair Cream | Under Eye Cream for Anti Aging Dark Circles and Puffiness | Suitable for Delicate Skin Under Eye Area

L
Stop Guessing Snail Serum for Face with Snail Secretion Filtrate for Dull Skin & Fine Lines, Korean Skincare
Lily

Stop Guessing Snail Serum for Face with Snail Secretion Filtrate for Dull Skin & Fine Lines, Korean Skincare