8 Total Ingredients
Ingredients distribution based on EWG rating
Ingredient Safety
Ingredient Compatibility
The number of good or bad ingredients for each skin type
Oily
1 Good
0 Bad
Dry
2 Good
0 Bad
Sensitive
1 Good
0 Bad
Addresses These Concerns
Product Attributes
Ratings & Reviews
3.9
100 Reviews
Rating Distribution
1
2
3
4
5
Product Attributes
84 Reviews
CristinaBej
Oily/Sensitive
|
My Signature C Source
I love Tiam, but nothing good about this product.
Unfortunately I had a bad experience with this product. When I opened the bottle the product comes out like a foam. I didn’t know how to react in order to stop that foam. And I think that the serum was already oxidized. So I didn’t’ use this ser...
21
5
Janete
Dry/Resilient
|
My Signature C Source
The My Signature C Source contains 20% of L-Ascorbic Acid. It's stronger than most Vitamin C serums I've used, so the results are faster. I've been using this serum for about two years now and I just love the results: brighter and healthier skin. I...
Because of its strong concentration, it may be irritating for those withsensitive skin.
8
10
peachperfectskin
Oily/Resilient
|
My Signature C Source
✨Product description 20% of pure Vitamin C provides you a clear clean even skin tone and refreshes the skin with a brighter glowy look. ✨Ingredients to be aware of: Alcohol (3rd on the list), Orange Peel Oil, Limonene ✨Quick info Package: 30ml glas...
Contains alcohol, takes time to fully absorb.
8
0
faffyskin
Dry/Sensitive
|
My Signature C Source
This vitamin C serum is effective and strong! I used it for hyperpigmentation on my forhead last summer and it made a difference.
For my skin it ended up being way too strong. I could handle it in the summer when my eczema wasn’t so bad and my skin barrier was stronger... but as soon as winter came, and my skin got drier, more sensitive and eczema prone, this product would stin...
8
0
mybeautyskin
Dry/Resilient
|
My Signature C Source
| #beautyscreview | My Signature C Source 🍊 - Hey all ! this time I want to share my experience while using vitamin c serum from @tiam_global. For your information this serum is one of the skincare I really like and it has changed my life so much .�...
Nah it is normal to vitamin c serum to easily oxidized. Just make sure you wear enough sunscreen and keep your serum properly to make sure this serum still in good condition. Anyway I LOVE THIS ONE HEHE
6
0