Caffeine molecule earrings - 'The Pep me up chemical'

Add a boost to your jewellery collection with this laser etched wooden necklace representing the molecular structure of Caffeine.

Caffeine is naturally found in a variety of beverages and food including coffee, tea and chocolate. Along with being delicious, coffee may have a range of health benefits when consumed in moderation (up to 3 cups a day) 

Perfect for those who just can’t function without their coffee!

• Comes in engraved wood with antique chain.  

• Arrives in a flock lined gift box.

• Also comes as part of a set with earrings or even a pin badge. Check out the rest of my Chemical Couture collection.

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.