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[BY WISHTREND] BY WISHTREND best products: C21.5 Serum/ Mandelic acid/ vitamin cream
61 items sold
28.80

[BY WISHTREND] BY WISHTREND best products: C21.5 Serum/ Mandelic acid/ vitamin cream


Customer who recommended this item
742 (Based on 776 reviews)
Customer Satisfaction Score
90%
  • Product 90%/100%
  • Price 90%/100%
  • Delivery 90%/100%
  • Service 90%/100%
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Manufacturer/
Place of origin
Condition New Product
Shipping From From Overseas (South Korea)
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Material
Payment Method VISA, MasterCard, JCB Card, PayPal, E-Nets, AXS, Convenience Store, Cash Deposit, Q·account
After sales service Please contact seller or manufacturer service center.
Return/Exchange Need to return item to seller's address by using post office or other shipping service.
Brief Description Pure vitamin C 21.5%, perfect for brightening

Select Item

BOOKMARK 1 2 3 4 5 6 7

Photo Review (289)

Customer Photo Review board

Highly Recommend Great!

Thanks for all the free gifts wishtrend 💯✌

OPTION:B. 21.5 Mask Sheet (10sheets) + Free 1 Sheet(-S$4.80) | Free Gift:[Klairs] supple preparation toner mini 30ml | To add:B. NONE

+ Add this option
Oct 19, 2017
yew*******
Oct 16, 2017
car*******

Recommend Vitc

Fast delivery and comes with a dropper separately

OPTION:A. C21.5 Serum | Free Gift:[Klairs] supple preparation toner mini 30ml | To add:B. NONE

+ Add this option
Oct 15, 2017
rua*******
Oct 14, 2017
wil*******
Oct 03, 2017
ria*******

Customer Review (776)

Customer Review board
Rating Feedback Date Written by
Highly Recommend Oct 19, 2017 yew*******
Highly Recommend Oct 19, 2017 its*******
Recommend Oct 19, 2017 l-c*******
Recommend Oct 16, 2017 car*******
Highly Recommend Oct 16, 2017 Rob*******
Recommend Oct 15, 2017 rua*******
Highly Recommend Oct 15, 2017 mel*******
Highly Recommend Oct 15, 2017 ger*******
Highly Recommend Oct 14, 2017 wil*******
Highly Recommend Oct 14, 2017 Sha*******

Item Q&A(152)

Status
Question & Answer
Date
Member
Answered
2017-10-18
wil*******
User

Dear Wishtrend, I just received my 21.5. As I still have quite a bit of my current skincare, I would like to find out if I can use them together with Vit C (as after watching your video, it seems Vit C needs careful pairing)

Toner (100% Pure Rosewater with Glycerin): As this adjusts PH level, will it affect the efficiency of 21.5? Or cause any adverse reaction?
Moisturizer: I am currently using Laneige Water Bank... do you have any experience in using Waterbank on top of 21.5?

User

Hi there,

Yes, I think you can use them. you need not to use aha/bha/retinol with vitamin c. Also, there is one product that I want to suggest is
[by wishtrend] vitamin 75 maximizing cream.
This cream is good at maximizing the effect of vitamin c, so it will boost the effect of it.
Please check:
http://list.qoo10.sg/item/BY-WISHTREND-VITAMIN-75-MAXIMIZING-CREAM-50ML-FREE-15ML-MORE/505614456?&sellerview=on

Thank you
BEST REGARDS,
WISHTREND

Answered
2017-10-15
che*******
User

Hi, when will the C21serum be in stock again?

User

Hi there,

this item will be on stock within this week :)
I am sorry and hope your kind understanding.

Thank you
BEST REGARDS,
WISHTREND

Answered
2017-10-06
dil*******
User

Hi, I ordered on 1oct and until now 6 oct, it still shows 'shipping requested'. Did u receive my order? Thanks

User

Hi there,

I am sorry for the late response.
Due to korean holiday, there is delay in shipping.
We've started the delivery, so please wait some more.
I am sorry and hope your kind understanding.

Thank you
BEST REGARDS,
WISHTREND

Unanswered
2017-09-30
nor*******
User

Hi, must the Vitamin C serum be stored inside fridge at all times?

Answered
2017-09-19
joy*******
User

The steps that I use are cosrx pimple pad, cosrx a solution ,towonsoong propolis ampoules, cosrx snail mucin Essence and cosrx emulsion lastly moisturiser. In which steps I can add my vitamin c 21.5

User

Hi there,

I recommend you to use vitamin c serum only at night :)
So at night after cosrx a solution, you can use vitamin c serum and then ampoule.

Thank you
BEST REGARDS,
WISHTREND
BEST REGARDS,
WISHTREND

User

So it is cosrx pimple pad, cosrx a solution , vitamin c, ampoules, Essence, cosrx emulsion lastly moisturiser right. Can I use the 23 yrs old badecasil cream before vitamin c?

User

Hi there,

I think you are using too much essence in one skin care step.
I recommend you to use one toner-serum and moisturizer.
On the day you are using vitamin c serum, you maybe add one more serum or essence and then moisturizer :)

Thank you
BEST REGARDS,
WISHTREND

Answered
2017-09-19
joy*******
User

Secret Inquiry

User

Secret Inquiry

User

Secret Inquiry

User

Secret Inquiry

Answered
2017-09-11
sio*******
User

Are all the serums like c20, vitamin c drop only suitable to use it at night?

User

Hi there,

Yes, since they are vitamin c product you should use them only at night!

Thank you
BEST REGARDS,
WISHTREND

Answered
2017-08-29
viv*******
User

Hi seller, I'm interested in trying out the C21.5 serum, however I'm afraid it will be too strong for my skin. I've tried the klairs vitamin c serum previously, but I took a break in between and tried out other serums.

So will this C21.5 be too strong for me? Thank you

User

Hi there,

If you find klairs vitamin drop okay, then I think it will be fine :)
If you are worried, then I recommend you to use it on small areas of your face first and broadens the areas if no irritation occurs.

Thank you
BEST REGARDS,
WISHTREND

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