# Chemyo

*Source: https://total.reviews/vendors/chemyo*

## Summary

- Rating: ★★★★☆ 4.1/5 from 71 reviews
- Website: https://chemyo.com
- Verified lab tests / COAs: 0
- Products listed: 1

Research chemical supplier known for SARMs solutions and third-party testing.

## Rating breakdown

- 5 star: 27
- 4 star: 31
- 3 star: 9
- 2 star: 4
- 1 star: 0

## Lab tests & certificates of analysis

_No verified lab tests on file._

## Products

| Product | Category | Price (USD) |
| --- | --- | --- |
| MK\-677 | Growth Hormone | — |

## Recent reviews (20 most recent of 71)

### ★★★★☆ good but plan around the fee

*Whitney I. — Oct 14, 2026*

No issues with the order, fast and well packed. Just budget for the card surcharge or set up crypto ahead of time so it does not catch you at checkout.

### ★★★★★ still my first pick after the latest order

*Renee Q. — Oct 4, 2026*

Reordered again this month and nothing has slipped. Shipped same day, here in four, sealed bottle with a matching lot on the COA. Easy.

### ★★★★☆ happy customer

*Hugo A. — Sep 25, 2026*

Quick shipping, honest testing, full size bottles. Chemyo just does the basics right and that is rarer than it should be.

### ★★★★☆ reliable source

*Cole W. — Sep 17, 2026*

Placed my third order and it went the same as the first two. Same day dispatch, bottle sealed and filled right, COA matched the lot. Slower email reply when I asked a question but the chat covered it.

### ★★★★★ purity you can verify

*Rachel Z. — Sep 9, 2026*

Every powder they list has tested above 99 percent and the documentation is right there. I appreciate not having to just trust a marketing claim.

### ★★☆☆☆ six weeks and a customs headache

*Katherine J. — Sep 1, 2026*

Ordering from overseas was a mistake on my part more than theirs, but it still went badly. The package sat in customs forever and tracking barely updated for most of a month and a half. Support did answer and offered a reship but I had basically given up by then. The non discreet packaging almost certainly did not help it through customs. Domestic buyers are probably fine, international is a gamble.

### ★★★★★ been buying here over a year

*Silas N. — Aug 25, 2026*

I keep meaning to write this so here it is. I found Chemyo after a vendor I used went downhill on stock and quality control. Over the past year plus I have placed maybe eight orders and the pattern never breaks: order before the afternoon cutoff and it ships that day, domestic delivery lands in three to six days, the bottle is the full 50ml with an induction seal, and the lot on the cap matches the third party HPLC sheet on their site. One time a bottle had a slightly loose outer label and chat shrugged it off as cosmetic, which it was, so no harm done. Their email support is genuinely slow, that is the one real knock, but the live chat more than makes up for it. I pay with crypto for the discount and skip the card surcharge entirely. If you want a source that does not surprise you, this is it.

### ★★★★☆ easy website, quick order

*Dean E. — Aug 19, 2026*

Site is clean and finding the COA for my batch took two clicks. YK-11 shipped same day and showed up sealed.

### ★★★☆☆ fine but packaging is not discreet

*Anthony J. — Aug 13, 2026*

Quality is there and shipping was quick. Just know the box and labeling are pretty plain about what is inside, which is not ideal if you care about that. Domestically it was a non issue for me.

### ★★★★★ lot numbers always match

*Lauren X. — Aug 7, 2026*

I am the type who cross checks the bottle against the posted COA every single order. Chemyo has never once failed that check for me.

### ★★★★☆ they reshipped without a fuss

*Stephen H. — Aug 1, 2026*

My first package got stuck and never moved past a sorting facility. Contacted support, they reshipped free of charge and the second one arrived in four days. Wish the first had not gone missing but they made it right quickly.

### ★★★★★ no notes, just works

*research\_kenneth — Jul 26, 2026*

Ostarine ordered Tuesday, in hand Friday, sealed and labeled with the right lot. Website checkout was painless too.

### ★★★★★ consistent every time

*Scott P. — Jul 20, 2026*

Three orders in and the experience does not change. Bottles filled right to the line, sealed, COA matched. That is all I ask.

### ★★★★☆ great value

*Blake I. — Jul 14, 2026*

Looks pricier next to the cheap shops until you remember the bottle is 50ml. Per ml it is a good deal and the purity sheet backs it up.

### ★★★☆☆ took longer than I hoped to ship internationally

*Monica W. — Jul 8, 2026*

Product itself is fine and the COA checked out. But the international leg dragged, tracking sat unchanged for almost two weeks before customs released it. If you are outside the US just be patient.

### ★★★★★ reordered three times now

*lincoln\_l67 — Jul 2, 2026*

I started with a single MK-677 bottle to test the waters and have come back twice since. Every order has been the same story: ships same day, gets here inside a week, induction seal never tampered, and the lot on the bottle matches the COA on their testing page. I have tried two other vendors in between and neither posted batch specific results the way Chemyo does. The credit card fee is real but I just pay with crypto and pocket the discount instead. For consistency this is the most reliable source I have used.

### ★★★★☆ solid all around

*coach\_elizabeth — Jun 27, 2026*

Cardarine showed up well packed, bottle sealed, COA easy to find by lot. Shipping took five days domestic which is fine.

### ★★★★☆ transparent testing

*Natalie D. — Jun 21, 2026*

What sold me is the IR and LC-MS documentation sitting right there on every product page. You can actually see the data instead of taking their word for it.

### ★★★★☆ live chat sorted me out in minutes

*study\_joshua — Jun 14, 2026*

Had a question about which bottle concentration I ordered and hopped on their live chat. Someone answered almost right away and cleared it up. Email is slower in my experience so just use the chat.

### ★★★★★ my go\-to source

*Margot K. — Jun 9, 2026*

Been ordering here a while now and it never gives me a reason to look elsewhere. Every batch has its own third party COA up on the site and the lot always matches.

All reviews: https://total.reviews/vendors/chemyo