Key Benefits

• Feel energised—vitamin B12 supports normal energy-yielding metabolism and helps reduce tiredness and fatigue.

• Stay sharp—vitamin B12 contributes to normal nervous system and psychological function.

• Supports normal homocysteine metabolism for daily wellbeing.

• With vitamin B12 and TMG to promote healthy methylation processes.

• Gluten-free, dairy-free, soy-free, vegetarian, vegan, and non-GMO.

Start your day with a formula designed for clarity and balance. Lithium Synergy brings together vitamin B12 and trimethylglycine (TMG), supporting methylation—an essential process for the production of S-adenosyl L-methionine (SAMe). Vitamin B12 contributes to normal energy-yielding metabolism, the normal functioning of the nervous system, normal homocysteine metabolism, normal psychological function, normal red blood cell formation, the normal function of the immune system, the reduction of tiredness and fatigue, and has a role in the process of cell division.

Choose Lithium Synergy for a thoughtful blend that fits seamlessly into your daily routine, supporting your energy, focus, and overall wellbeing. It’s gluten-free, dairy-free, soy-free, vegetarian, vegan, and non-GMO.

Founded back in 1989, Designs for Health offers over 300 research-backed supplements used worldwide by healthcare professionals. The Designs For Health range includes essential minerals, multivitamins, proteins and specialised health formulations, all made with the aim of promoting wellbeing and vitality. These natural supplements are guaranteed non-GMO and made with carefully vetted ingredients to meet stringent standards. Each product undergoes thorough scrutiny for purity and effectiveness through independent third-party testing. They prioritise a science-based approach, using clinical research to develop their products.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Vitamin B-12 (as Methylcobalamin), Trimethylglycine (TMG), Lithium (as Lithium Orotate).

Other Ingredients: Cellulose (capsule), dicalcium phosphate, vegetable stearate, silicon dioxide.

Shipping

At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.

UK standard delivery

Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.

Next working day

For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.

International

International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.

Returns

If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.

For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.

Take 1 capsule per day or as directed by your health-care practitioner.

Warning: This product should not be used to replace any anti-depressant medication, including prescription forms of lithium, unless used under the direction of a qualified health-care practitioner. Lithium Synergy™ should not be used by individuals with significant renal or cardiovascular diseases, severe debilitation, dehydration, or sodium depletion, or by individuals who are taking diuretics or angiotensin-converting enzyme (ACE) inhibitors. Consult your doctor before use if you are taking anti-hypertensive drugs, anti-inflammatory drugs, analgesic drugs, or insulin. Lithium should not be used by pregnant women and breastfeeding mothers. Serum lithium levels should be monitored by a qualified health-care provider during use.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.