Page 1 - Reviews - Crystal Star, Thin After 40, 60 Vegetarian Capsules - iHerb
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Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorized distributors.Show more
4.2
Based on 603 ratings
357
94
84
36
32
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What customers say
Customers have mixed experiences with this product. Some users report no noticeable effects on metabolism, weight loss, or appetite suppression even after extended use. Others praise the product for its high-quality packaging, good ingredients, and reasonable price. A few customers experienced positive results such as reduced hunger, increased energy, and weight loss without diet or exercise. The capsule size and dosage convenience are appreciated by many. However, several users did not see any benefits and would not repurchase.
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English
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iHerb customer
Silver
Posted on Dec 26, 2025
United Arab Emirates
137
0
0
0
Прекрасно!
Verified purchase
Super product, I will definitely order it again, I recommend it to everyone, the packaging is of high quality, and the ingredients are excellent. Fast delivery, everything arrived in good condition and was well packaged !!!
iHerbCustomer
Posted on Jan 12, 2023
United Arab Emirates
210
0
0
0
Verified purchase
Quality ingredients size dosage benefits and taste are good Good price
Lisaaa
Silver
Posted on Jan 27, 2026
Kazakhstan
146
8
0
6
Great!
Verified purchase
The package and size is good. The taste is good and I like the clear formula. Quality as always good!
iHerbCustomer
Silver
Posted on Sep 29, 2025
Israel
232
0
0
4
Thin After 40
Verified purchase
I think Thin After 40 could be a good option, it has a lot of natural ingredients, it’s vegetarian, and it specifically aims at helping with things that tend to slow down after age 40 (like metabolism, energy, appetite). But I’d treat it as a supplement, not a “fix.” I’d use it alongside good diet, regular exercise, enough sleep. I’d start slow, see how my body reacts. So, yes I recommend giving it a try, as long as you don’t have health issues or meds that might conflict, and you accept that it may help somewhat but won’t replace the basics.
iHerb customer
Posted on Oct 28, 2025
Mexico
21
0
0
0
Прекрасно!
Verified purchase
Thank you very much for this product, it suited me, I like the packaging, comfortable and stylish, I will order more of these products, and recommend them to all my friends and relatives! good!!
iHerb customer
Posted on Oct 18, 2025
Saudi Arabia
14
1
0
0
ممتاز!
Verified purchase
Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered
iHerb customer
Posted on Sep 18, 2025
United States
38
0
0
0
Прекрасно!
Verified purchase
Thank you very much for this product, it suited me, I like the packaging, comfortable and stylish, I will order more of these products, and recommend them to all my friends and relatives! good!!
Iherber
Silver
Posted on Sep 14, 2025
Kuwait
237
0
3
6
Yup! We need it after 40 🥲
Verified purchase
If this worked for me im gonna come back and update my review for sure The ingredients are promising and of high quality Plus reasonable price and clean materials
iHerb customer
Posted on Feb 6, 2025
United States
19
0
0
5
Nothing bad to say
Verified purchase
Not sure if maybe I just didn’t take these long enough, but I didn’t really notice a huge difference. I was hoping it would help some of my afternoon/evening sugar cravings but that was not the case. However, I had no negative side effects and they were easy pills to take.
iHerb customer
Silver
Posted on Sep 30, 2025
Ukraine
143
0
0
5
Thin After 40
Verified purchase
This supplement has quality ingredients and is easy to use daily. I take one capsule per serving, and the package keeps them fresh. The benefit is subtle but noticeable: improved energy and overall wellness. The size is convenient for travel, and it’s gentle on sensitive digestion. 4/5.