VENDOR REVIEW UPP Guangzhou Youyingmei Biotechnology

[birdwhacker]

Ordered from US warehouse, shipped next day and received package a day early, like 4 days to Florida.

Their rep Olivia was very responsive.

Ordered 1 kit of HCG 5000IU labeled "258004 G5K" with white caps. Will update if there is an issue with the product.

Great service, would recommend!

 

[Pocket]

Sales Rep Name(s): Olivia

Original Purchase/Payment Date: 5/18/2026

Product(s) Purchased: Reta 15, MOTS-C 10

Transaction Rating: _X_Positive __Neutral __Negative

Review Details: Olivia was very polite and responsive. I got the shipping info next day and received my order on 5/31/2026. 12 days total from international warehouse.

 

[Pocket]

Sales Rep Name(s): Olivia

Original Purchase/Payment Date: 6/1/2026

Product(s) Purchased: Tirz 40, SS31, Oxy 10, Smx 10, NAD 500

Transaction Rating: _X_Positive __Neutral __Negative

Review Details: After the last order with Olivia went so well, I placed a larger order with her. Went just like last time. She was great to work with, sent me shipping info the next day, and received my order about 10 days later.

 

[Casca]

Sales Rep Name:
Olivia

Original Purchase/Payment Date:
06/05/2026

Product(s) Purchased:
Tesamorelin/Ipamorelin 15mg, GHK-Cu 50mg, NAD+ 500mg, NAD+ 1000mg

Transaction Rating:
_X_Positive __Neutral __Negative

Review Details:
This is my second order with her, went as smooth as my first order (no review)
Only down point was that BAC water was not in stock. Asked her to let me know when back in stock but didn't got a reaction so I asked her this week if BAC water was back in stock she replied fast that it was so I placed another order (will post review)

I got the shipping info next day and received my order on 06/18/2026. 13 days total from Chinese warehouse to EU.

 

[RetaRX]

Sales Rep Name(s): Olivia

Original Purchase/Payment Date: 15/06/2026

Product(s) Purchased: Tesamorelin 10mg

Transaction Rating: _X_Positive __Neutral __Negative

Review Details: Ordered from AUS warehouse on 15th of June, tracking received on 18th of June. Communication was efficient and relatively pleasant. Received item on 24/06/2026. The packaging was slightly inadequate, the kit was in a plastic satchel without bubble wrap.
Overall satisfactory experience.

 

[ZetsuM]

Sales Rep Name(s): Olivia

Original Purchase/Payment Date: 17/06

Product(s) Purchased: RT20

Transaction Rating: _x_Positive __Neutral __Negative

Review Details:
Nothing much to say, really. I contacted Olivia a few times before placing my order, and she always replied within the same day despite the time zone difference.

I placed my order on 17/06 and paid via Binance. She confirmed receiving the payment just a few minutes later. My Peps arrived on 01/07.

At first glance, I thought they weren't filled equally, but after lining them up, I realized the powder "puck" in one had simply shifted upward a bit, probably during shipping.

Overall, it was a very smooth first grey-market experience.

 

[Enyola]

Sales Rep Name(s): Olivia

Original Purchase/Payment Date: June 22nd

Product(s) Purchased: TR60

Transaction Rating: _x_Positive __Neutral __Negative

Review Details: Ordered from the German warehouse. Shipping is free from there, which made the cost for 1 kit about the same as from their CN-warehouse.
Communication was very short and on point. No calling me "dear" or the likes.
Got tracking number the next day, the parcel left the warehouse the day after, arrived on the 26th - 4 days all together.