DIY Vitamin C, E and Ferulic Acid serum

Video instructions to a DIY serum, a dupe of “Skinceuticals – C E Ferulic Vitamin C Antioxidant Serum”

Click to download an Excel spreadsheet containing the formula and instructions Download

The ingredients can be purchased on Amazon or a DIY skincare vendor (I had trouble finding a one stop shop in the UK so I had to use one from Germany – https://www.alexmo-cosmetics.de/?lang=eng)

Other items you may need –
Amazon affiliate links below

Glass beakers –
(UK) https://amzn.to/44kG9QH
(US) https://amzn.to/46knXIG

PH meter –
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(US) https://amzn.to/44oMc6Y

Precise scales (normal kitchen scales don’t usually cut it, but yours may be better than mine!) –
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(US) https://amzn.to/43YnSZE

Non metallic measuring spoons (make sure to keep them separate from your normal food ones) –
(UK) https://amzn.to/3CSEA0H
(US) https://amzn.to/44oMgDK

Mini mixer –
(UK) https://amzn.to/3NSTXwv
(US) https://amzn.to/3Xv9bLe

Some alcohol spray for sterilising equipment –
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Some of the ingredients are on Amazon, the missing ones you will need to go to a DIY skincare vendor.

Distilled water –
(UK) https://amzn.to/434Gnu0
(US) https://amzn.to/3NS1aNj (unsure why I could not find a cheap US one. Do shop around)

Triethanolamine –
(UK) https://amzn.to/3XtztgM
(US) https://amzn.to/3NSW57t

Ferulic Acid –
(UK) https://amzn.to/3NT0fw8
(US) https://amzn.to/46pvJ4a

Hyaluronic acid –
(UK) https://amzn.to/3pqoNmC
(US) https://amzn.to/3JGflT1

Vegetable Glycerin –
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(US) https://amzn.to/44puzUe

Propylene Glycol –
(UK) https://amzn.to/44s3boV
(US) https://amzn.to/3XyamK4

Polysorbate 20 –
(UK) https://amzn.to/44psXtE
(US) https://amzn.to/3CTUjfO

Phenoxyethanol –
(UK) https://amzn.to/3PAVXKP
(US) https://amzn.to/443mTHK

Vitamin C Powder (L-Ascorbic Acid) –
(UK) https://amzn.to/3JE2Abz
(US) https://amzn.to/3NUxUWh