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Company details

  1. Beauty product supplier
  2. Cosmetic Products Manufacturer
  3. Cosmetics Industry
  4. Eye Care Clinic

Written by the company

Opti Laboratories are the leading experts in eyelash and eyebrow growth. Originally established in 2007 and led by a team of doctors.


Contact info

4.0

Great

TrustScore 4 out of 5

4 reviews

5-star
4-star
3-star
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1-star

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Rated 5 out of 5 stars

Best product I have ever purchased

I had chemotherapy last year and have been using the OptiLaboratories Lash Growth Treatment ever since. I can honestly say it’s one of the most incredible products I’ve ever used.

I’ll admit, my expectations were low—we’ve all tried products that promise everything and deliver very little. But this completely exceeded anything I imagined.

My lashes had been significantly affected by chemo and ongoing medication, but since using this treatment, they’ve grown stronger and healthier over time. I now have noticeably longer, fuller lashes, and it’s made such a difference to how I feel.

For the first time in a long time, I feel genuinely confident again.

28 November 2025
Unprompted review
Rated 5 out of 5 stars

5 stars isnt enough

Absolutely amazing stuff I got so much of my confidence back when my lashes grew back much longer and thicker. I only wish the had a similar product for the scalp !

20 November 2025
Unprompted review
Rated 5 out of 5 stars

Fantastic

A lot of lash serums available in the UK don’t contain bimatoprost (unlike some options in the US), which makes this product really quite different from other products available here. I have recently experienced medically induced hair loss that affected my eyelashes and eyebrows, and while my dermatologist didn’t recommend this specific product, she advised me to find a bimatoprost containing eyelash / eyebrow serum, and this was the only one I could find in the UK. Within a month of using this my lashes had grown back thicker and longer than they’ve actually ever been. The application is incredibly straightforward and the disposable brushes make it very easy to get the roots of the lashes. I haven't experience any irritation or unwanted side effects, and the results have been more than cosmetic; I often found my eyes were irritated by dust and debris when walking past building sites, but with my lashes restored that problem has entirely gone. I’m used to medications where results are uncertain, but with this it simply worked, which has been a lovely change!

29 September 2025
Unprompted review
Rated 5 out of 5 stars

This product is truly amazing!

When looking for an eye lash enhancing product look no further than Dr Tom's fabulous Opti Laboratories Lash Growth treatment. I have been using this product for over a decade now and was astonished how long and dark my originally stubbly lashes became! Now I use it to maintain the desired look. I have tried many other products in the past, but nothing comes anywhere near to this product in terms of it really does work. Also Dr Tom is highly recommended for his professionalism and is very courteous. Over the years I have always received complete trust in him and his exceptional products! Don't waste time using anything else, it really is not worth it! This brand is simply the best on the market without question.

27 August 2025
Unprompted review
Opti Laboratories logo

Reply from Opti Laboratories

Thank you Poppy. We are delighted that you are happy and we are always here to help

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