Page 3 - Reviews - Numbuzin, No.5 Vitamin Concentrated Serum, 1.01 fl oz (30 ml) - iHerb
Your preference has been updated for this session. To permanently change your account setting, go to My Account
As a reminder, you can update you preferred country or language anytime in My Account
> <>
Click to view our Accessibility Statement
eGift Cards
$1 USD Multivitamins
Up to 20% off Brands of the Week
checkoutarrow
US
New
Specials
Try
Best Sellers

Customer Ratings & Reviews

iHerb Customer
Posted on Apr 20, 2024
14
0
1
0
The "it" serum
Verified Purchase
Rewarded Review

I kept seeing about this serum over months on Instagram so I wanted to try it. Texture is nice, hydrates instantly. I'm looking forward to seeing the change in a month or two.

iHerb Customer
Posted on Apr 12, 2024
28
0
0
1
This is a game changer 👍
Verified Purchase
Rewarded Review

This in my new favourite serum. I choose it for the ingredient profile, especially since it contains vit C derivatives, glutathione and tranexamic acid, three of my favourite ingredients. please don't get out of stock!

iHerb Customer
Posted on Apr 10, 2024
4
0
0
5
Great serum
Verified Purchase
Rewarded Review

This serum is fast absorbing and leaves my skin looking dewy and hydrated. I wish it would be sealed so I know the product hasn’t been tampered with. The serum is on the thicker side so the pump doesn’t work very well.

iHerb Customer
Posted on Apr 13, 2024
37
0
0
12
Too soon
Verified Purchase
Rewarded Review

Not sticky and absorbs quickly without any pilling but I’ve only started using it so it’s too soon to tell if the antioxidant and brightening ingredients will work for me.

iHerb Customer
Posted on Apr 5, 2024
24
0
0
2
Verified Purchase
Rewarded Review

great for blemishes and the size will last up to few months

iHerb Customer
Posted on Jun 11, 2024
3
0
0
0
looking for the results
Verified Purchase
Rewarded Review

started using it recently and still haven’t observed effective results since now i think my purging stage started and i break out more for my oily acne prone skin :( hope to see more positive results after a while, since the ingredients are very acne safe

iHerb Customer
Silver
Posted on Jun 12, 2024
125
0
0
1
Verified Purchase
Rewarded Review

This is my second bottle really good and effective will keep using it for sure

iHerbCustomer
Silver
Posted on Jun 9, 2024
136
23
1
12
Great
Verified Purchase
Rewarded Review

Wow. Really good, helps with acne scars. Size is not big

iHerb Customer
Posted on Jun 8, 2024
53
0
0
1
good serum
Verified Purchase
Rewarded Review

no scent and good ingredients for hyperpigmentation. not irritating. good quality.

iHerbCustomer
Silver
Posted on Jun 7, 2024
116
1
0
0
Excellent
Verified Purchase
Rewarded Review

Good quality, food ingredients, good size, good dosage, good packaging, it really works