Skip to content
⭐ Loved by 35,000+ Customers 🚚 Free UK Delivery Over £40 🏪 Family Business Since 1988 🌿 900+ Trusted Brands
Quest L-Lysine 1000mg 90 Tablets
Energy & Vitality

Quest
L-Lysine 1000mg 90 Tablets

£21.99
£21.99 - £21.99
£21.99
£20.59
£20.59 - £20.59
£20.59
Sold out
  1. A longer supply of 1000mg lysine
  2. An essential amino acid from food
  3. A building block in muscle protein
Loved by 35,000+ customers 35k customers
Rated 4.8 on Google & Trustpilot Rated 4.8
Free UK delivery over £40 Free shipping £40+

L-lysine is an essential amino acid that the body does not make. This means that adequate levels need to be obtained from food and supplementation. L-lysine is a building block of protein structures within the muscle, especially muscle and skin protein structures and bones. L-lysine works in balance with the amino acid L-arginine, and helps to prevent a high L-arginine environment and decreases the occurrence of herpes viruses such as those seen with cold sores.

Delivery

We deliver to the UK, Europe and most countries worldwide.

UK Delivery

  • FREE Royal Mail Tracked on all orders over £40
  • £3.99 for orders under £40
  • No weight limit on UK deliveries

Europe

  • £10 per kg – calculated at checkout

Rest of the World

  • £15 per kg – calculated at checkout
  • We cannot ship to: Brazil, Singapore, Finland, Sweden, Norway, Denmark, Luxembourg, Spain or the Republic of Ireland
  • Liquids over 100ml cannot be shipped outside the UK

International deliveries are handled by local postal and courier services. Delivery times cannot be guaranteed once your order has left the UK.

Dispatch times

Orders placed before 12:00pm (midday), Monday to Friday (excluding Bank Holidays) are usually dispatched the same day. During busy periods, processing may take a little longer.

Returns

  • Contact us within 7 working days of receiving your order
  • We will provide a returns label
  • Once we receive and inspect the item, we will issue a refund or send a replacement
  • Changed your mind or ordered the wrong item? Contact us within 7 working days. Return postage is at your cost
  • Free returns only if we made an error or your item arrived damaged
  • Items must be unopened, in full resaleable condition
  • All returns must be received within 14 days of authorisation

Need help? Email us at info@quickvit.co.uk