Reviews Straightening & Repairing Hair Gel EISANSUN – Real User Experiences

Read real user reviews and experiences for Straightening & Repairing Hair Gel EISANSUN, including opinions, usage feedback, and everyday insights.

iSYUN

iSYUN

Seller ratings 0.0%

Review (980+ user reviews)

See more
4.9
/5
980 Ratings
C
C****y
Jan 16, 2026
I bought this product to give it a try, following the steps that the customer service representative, Xiaoyun, recommended, and it worked really well! I’ve attached a comparison photo—it’s super comfortable and way more gentle than the strong scents at hair salons. It’s perfect for those of us who want to do straightening at home. Just be careful not to get it on your scalp to avoid any tingling, and wearing a mask while applying is a good idea. I did some research on the Yi Si Yun brand and felt reassured in my choice.
Helpful (0)
H
8****h
Jan 16, 2026
After using this straightening cream, my hair became smooth and shiny, totally different from the dryness and frizz I had before. Plus, it has a light, pleasant scent and doesn’t leave any lingering odor after use. The customer support was also really helpful!
Helpful (0)
R
r****5
Jul 21, 2026
I came here just to leave a review! I had an injury that kept me from dyeing or straightening my hair, so after a lot of thinking, I decided to buy this shampoo online. I used it the day it arrived. Due to my injury, I could only do half my hair. I washed it before starting and asked customer service how to do it. They suggested a final rinse, and after following their advice and waiting 25 minutes, I washed it out. Today, I took a picture, and wow, my hair is so smooth! I'm instantly in a better mood! Thanks for such a great product! Since I only did half my hair due to the injury, it looks so good that next time I'll use it on my whole head!
Helpful (0)
H
h****3
Jun 16, 2026
The texture is smooth and easy to apply, and the scent is gentle and not overpowering. After using it, my hair feels straight and shiny, frizz is completely under control, and it looks natural without clinging to my scalp. Doing it at home is so much more cost-effective than going to a salon!
Helpful (0)
L
l****4
Jul 21, 2026
The comb style is convenient to use, I bought it to style my bangs, and it works quite well. The hair mask that came with it is also sufficient.
Helpful (0)
Q
2****q
Sep 04, 2026
I haven't used this one yet, but this brand is always my go-to for hair dye. I'll share more feedback once I've tried it.
Helpful (0)
P
p****m
Jun 16, 2026
Finally got the item I needed, and it's great! I'm really happy with it. Honestly, this is the best shopping experience I've had. I'm very satisfied with both the seller's attitude and the product.
Helpful (0)
A
A****y
Jun 16, 2026
The results are quite noticeable; my hair has definitely changed. It's just as good as what I get at the salon and it's pretty easy to use.
Helpful (0)
G
G****l
Jan 09, 2026
The first picture shows the comparison before I used it, and the second and third pictures show the results after. I was pleasantly surprised by how well it worked! I usually go to the salon for this, but I decided to give this a try since I've seen so many good reviews online. I didn't expect the results to be so similar to what I get at the salon. Salon treatments cost over 150, so this saved me some cash! Plus, the smell isn't as strong or overpowering as what you'd get at the salon, which is a nice bonus!
Helpful (0)
H
H****r
Sep 04, 2026
It is an authentic product with great quality. The manufacturing date is fresh, and it's a reliable brand that I trust.
Helpful (0)
J
j****5
Aug 06, 2026
I used to buy the small bottle, but then I bought the big bottle. I just wanted to drink a little bit and then cut my hair, and then I brushed it. Maybe because I recently dyed my hair, there was some color fading, but the straightening effect is still okay, so I'm quite satisfied.
Helpful (0)
M
M****j
Aug 06, 2026
Here are some real photos before and after using the product. Jiao Jiao provided excellent service, patiently and thoroughly guiding me on how to use it.
Helpful (0)
S
2****s
May 30, 2026
It feels pretty much the same as a barber shop haircut, I'm quite satisfied.
Helpful (0)
F
f****l
May 30, 2026
After using it, my hair feels really smooth. I have natural curls and this is my second purchase—it's worked great for me, and the scent is nice and light.
Helpful (0)
S
s****9
Feb 19, 2026
It worked pretty well overall; the front looked good, but the back could use a little more evenness. It’s probably best to have someone else help out with that.
Helpful (0)
J
3****j
Jan 11, 2026
I've been using their old powder, it's super easy to use, and my hair feels really smooth after I'm done!
Helpful (0)
R
R****g
Oct 18, 2025
The quantity is plentiful, haven't finished using it yet, likely can be used one more time. The tools are all included, making it easy to handle, and the results look pretty natural, not like the stiff styles from hair salons. However, the scent is still a bit strong, and the dye on the neck caused some irritation and redness. But overall, it's much more affordable than salons!
Helpful (0)
N
9****n
Oct 18, 2025
I'm really satisfied with this oil; I've only used it for 12 days and it has already reduced swelling. No wonder everyone gives it good reviews.
Helpful (0)
C
c****2
Sep 04, 2026
For my permed and dyed hair, I applied the treatment for about 10 minutes and rinsed it off immediately. The effect on my wool curls is really great.
Helpful (0)
A
7****a
Sep 04, 2026
It's really good. I waited four days after washing it, and looking at the before and after photos, the results are very natural.
Helpful (0)
J
j****5
Sep 04, 2026
My hair feels incredibly smooth, and I'm very satisfied. It's so easy to use. I've used their products before with great results, but this one with the built-in comb is even more convenient. Their conditioner is also excellent. Pro tip: when applying it to your bangs, make sure to place it a bit lower to ensure they lay perfectly flat and stay in place.
Helpful (0)
K
K****x
Sep 04, 2026
I received the product and my hair is definitely much smoother and straighter after using it. The customer service representative, Mi Gua, was very helpful. I will definitely purchase this again when I need more.
Helpful (0)
K
k****7
Aug 06, 2026
This hair straightening product is really good. After using it, there's no strong smell, and my hair feels super smooth.
Helpful (0)
C
9****c
Aug 06, 2026
The results are great, the only downside is the perm solution smell, but it's acceptable. I added the consultant on WeChat before starting, and they sent me the steps and instructions, offering very attentive guidance throughout. My bangs are naturally curly and fine, so I softened them for 20 minutes before rinsing. I bought this brand a few years ago and it worked well, so I repurchased it.
Helpful (0)
H
H****r
Jul 21, 2026
It didn’t really work for me; spent all afternoon trying it out, and it didn’t make much of a difference. My hair felt dry afterward, and there was no noticeable change. The photos before and after show almost no difference, and the smell was off-putting.
Helpful (0)
B
B****0
May 30, 2026
I tried softening my hair myself for the first time, just to see how it would turn out, and I was pleasantly surprised by the great results! I won’t need to spend a fortune at the salon anymore. Thanks to Kiki for the helpful guidance, I'm really happy with how it turned out! 👍
Helpful (0)
M
m****8
May 30, 2026
After straightening my hair, it's super straight and just what I was hoping for! I followed the method recommended by the customer, and even my curly hair turned out straight!
Helpful (0)
Q
Q****o
May 30, 2026
Really good! I've been a loyal customer for years and bought from them long ago. I decided to repurchase and compare the results myself!
Helpful (0)
W
w****0
Mar 12, 2026
It's super easy to use, the customer service is really friendly, and the results are super smooth and straight. I'm really happy with it!
Helpful (0)
V
v****2
Dec 27, 2025
1- The straightening effect is pretty good, 2- It smells similar to a salon, has a noticeable scent, and there’s a bit of discomfort with the dye, 3- There was an unusual amount of dandruff after straightening, which I hadn’t experienced before, but I’ll be more careful next time.
Helpful (0)
C
2****c
Nov 23, 2025
Sure, I've had my hair permed for a long time and I'm not into it anymore. It gets tangled easily and if I don't take care of it, it can get frizzy. This straightening cream really works wonders! It felt so much better right away, and I even feel younger. The ends do feel a bit damaged, especially where it's dyed, but it's super smooth to the touch, and I really like it. There's a slight smell after using it, but it goes away after a few washes.
Helpful (0)
G
G****l
Oct 31, 2025
The lasting effect is pretty good. A week has passed and there's no bending at all; it's still nice and straight.
Helpful (0)
Y
y****6
Oct 18, 2025
This straightening cream has a gentle scent without any harsh chemical smell. After using it, my hair feels smooth, soft, and shiny without any damage. It's a very trustworthy hair care product.
Helpful (0)
D
4****d
Oct 18, 2025
Sisters!!! If you end up with a lousy hairdresser like I did and your hair is a mess, here's a lifesaver!!! I found a magic straightening cream after doing some research online, and decided to try it. I followed the simple steps on the box and the results were immediate. My hair became straight, smooth, and tangle-free again. I'm so thrilled, this product is a game-changer!!! You don't need a hairdresser, and you can save a ton of money doing it yourself. Definitely giving it a thumbs up!!!
Helpful (0)
*
*****
Apr 02, 2026
Eric's service is fantastic! He guides you step by step, and the process is really easy. The results are great!
Helpful (0)
D
D****7
Dec 22, 2025
You can see from the pictures that the effect is pretty good, and I'm quite satisfied with it. It looks natural and not too stiff. The only thing is that it had a strong smell for the first couple of days 😂.
Helpful (0)
*
*****
Oct 18, 2025
This product is really convenient and saves time and effort. You don't need to go to the barber anymore.
Helpful (0)
*
*****
Sep 04, 2026
It works really well and the one-on-one customer support was helpful. The overall experience was great. My hair was originally frizzy from a perm, but this made it look so smooth and beautiful. It is simple to use and very easy to handle.
Helpful (0)
H
h****3
Jun 16, 2026
The after-sales service is great! It's awesome how quickly they communicate when there's an issue. Really happy with it!
Helpful (0)
E
E****j
Jun 16, 2026
I haven't used the product yet, but the customer service is great, especially the after-sales support from the team.
Helpful (0)
O
O****i
Jun 16, 2026
I've bought this a few times now, and the straightening effect looks super natural! The customer service is really nice too! I'll be back for more!
Helpful (0)
F
F****p
Jun 16, 2026
After using it, my hair feels soft and smooth, but it's best to follow the right steps. I have naturally wavy hair, and after blow-drying, it turns out like this. I recommend using a flat iron for an even better result.
Helpful (0)
Z
8****z
Jun 16, 2026
It's decent, washes off in just a few minutes, smells like the softening cream from the salon, and leaves my hair smooth and straight after using a flat iron.
Helpful (0)
X
x****3
May 30, 2026
The product has a bit of a scent on the first day, but it fades over time. It also does a decent job of smoothing hair. It's a good idea to get someone else to help or have skilled hands for the best results.
Helpful (0)
R
4****r
May 30, 2026
It's pretty easy to use; just brush your hair and leave it on for about 15 minutes before rinsing it out, and your hair feels smooth without needing a flat iron!
Helpful (0)
U
u****8
May 30, 2026
It's easier to use than I expected and works really well; I'll definitely buy it again.
Helpful (0)
A
a****s
May 30, 2026
The perm turned out really great, my hair is nice and straight, and the conditioner they gave me is super moisturizing. My hair doesn’t feel dry after the perm, it feels really smooth to touch. I'll definitely buy it again, and since I have short hair, I can use it a few more times!
Helpful (0)
B
b****2
May 30, 2026
It feels really natural and doesn’t stick too much; overall, it looks very natural.
Helpful (0)
N
N****w
May 30, 2026
I have naturally curly hair, and this product works really well for me. It's easy to use and I’m happy with the results. Definitely a better value than going to a salon.
Helpful (0)
Y
1****y
May 30, 2026
The product works great and the scent is mild, totally acceptable. I've purchased it several times now, and it's super easy to use.
Helpful (0)