







💎 Wear Your Science with Style!
The Silver Phantom Jewelry Serotonin Molecule Necklace is a stunning piece made from high-quality 925 Sterling Silver, featuring a rhodium-plated finish for lasting shine and protection. With a pendant size of 1" tall by 1.5" wide and an adjustable 18-inch chain, this necklace is both fashionable and functional. Complete your look by exploring our matching Dopamine and Caffeine necklaces.






J**X
Serotonin: Once a molecule, now a necklace, too.
"It represents the Serotonin Molecule." Our teenage daughter says it as though it should be obvious to us. "Serotonin? Isn't that a sleeping pill?" I thought that was funny. She thought it just warranted an eye roll and an accompanying "tisk."I should explain that our daughter's favorite aunt, a college educated, and far more intelligent being than either of her parents, purchased this pretty little silver necklace as a Christmas gift. Myy wife and I told our daughter, next year we're giving her an actual Serotonin Molecule. To show her gratitude we were treated to yet another combination eye roll and tisk. Huh, maybe we should have paid better attention in high school chemistry class.Bottom line: Both our daughter, and her aunt (who also purchased one for herself), really love this necklace.
S**R
Love it
I lost 2 necklaces like this, both gifts, and this is my 3rd, and the 1st that I bought myself. I don't take it off (except for massage session or a facial), and it feels fine. Still very shiny, although I only wore it for a month or so.
D**R
Beautiful and nicely made
Got this as a gift after looking for a necklace like this on similar sites. It arrived packaged neatly on a card and in a baggie- although I put it in a box myself, the packaging was nicer than I expected. The necklace itself is lovely and delicately made while not looking too small on the person. So far, it has held up well. Would definitely recommend!
Z**H
Don’t waste the money, look elsewhere. Super cheap chain
It’s alright, but only seems work $5 max. The chain feels like thin plastic and the molecule model itself feels cheap. Id look elsewhere and get the same or better product for 1/8 the price.
A**R
Stunning!!!!
I looked at several different other necklaces that were identical to this one. I ultimately decided to go with this one and could not be happier. The quality is phenomenal. It looks incredibly beautiful on. I’ve received so many compliments on it. I would definitely buy it again as a back up or a gift. HIGHLY RECOMMENDED
A**R
Disappointing
I like this necklace but it's already turning color. Disappointing
C**A
It was a perfect gift for myself.
The design is unique. Delivery was fast, but the packaging was a little torn. Anyway, the product arrived safely. I am worried about the chain seems a little weak, but it will be ok to use it without giving a big shock. The length comes down to the level of the clavicle when worn, and it seems to be suitable. Sorry for my bad english...it’s not my native language.
I**.
Nice
Nice, unique shape but the pendant quite small
Trustpilot
3 weeks ago
5 days ago