Serotonin molecule necklace: 'Happiness chemical'

We all need to keep our levels of Serotonin up, why not wear this cute necklace representing the "happiness and wellbeing" chemical.

• Laser etched wooden necklace representing the Molecular structure of Serotonin.
• Measures 6x4cm.
• Antique bronze chain matches perfectly with the wood for a natural aesthetic.
• Can be ordered as a brooch, earrings or hair slide as well as a necklace, AND in a colour of your choice, just message me your preference :)

Part of my 'Chemical Couture' range. If there are any other molecule jewellery you would like me to make please send me a message.

Most of my jewellery is made to order, so I ship two days after purchase. If you need your order by a specific date, email me at info@workingclasp.com, and I’ll do my best to prioritise it for you.

UK Shipping (1-2 Days)

📦 £5.95 – Parcelforce 48-hour tracked (No signature required)
🚀 £9.35 – Royal Mail Next Day Special Delivery (Tracked & signature required)

Europe Shipping (3-5 Working Days)

📦 £6.55 – International Standard Delivery (No signature or tracking)
✈️ £11.15 – Tracked & Signed Delivery

Worldwide Shipping (6-7 Working Days)

📦 £9.20 – International Standard Delivery (No signature or tracking)
✈️ £13.80 – Tracked & Signed Delivery

You can also find our full shipping information here and our returns policy here.

To keep your Working Clasp jewellery looking its best, follow these simple care instructions:

💖 Store your jewellery in a pouch or box when not in use.
🧼 Clean gently with a soft cloth to remove dust and fingerprints.
🚿 Avoid wearing jewellery while sleeping, showering, or exercising.
⚡ Be mindful with sprays & creams (perfume, moisturiser, sunscreen) as they can cause acrylic to dull over time.
💥 Handle with care – Dropping acrylic jewellery onto hard surfaces can weaken or break the piece.