Quaternity
PREORDER NOW FOR THE CHANCE TO WIN A £50 GIFT CARD!*
Shipping from 06/11/2025
Named after Carl Jung’s archetype of quaternity — a symbol of balance and completeness — this beer unites the four elemental forces of brewing: water, hops, malt, and yeast. Together they form a harmonious whole, embodying the unity of craft and creativity.
Bursting with ripe stonefruit, strawberry and passionfruit on the nose. A bold tropical and resinous flavour leads into a soft, bready malt body, supporting a punchy bitterness and smooth, warming finish.
*Order any case of Quaternity between 29 October and 5 November for a chance to win a £50 Tūn Brewing gift voucher. One entry per order, no minimum spend. Winner notified by email. UK residents 18+ only. Full terms and conditions apply
This is an age restricted product. You must be 18 or older in order to purchase this item. An age check will be completed during checkout using OneID.
Learn more about OneID >Read more about our commitment to brewing inclusive beer which caters to gluten free and vegan dietary requirements
Read more about our commitment to brewing inclusive beer which caters to gluten free and vegan dietary requirements
Shipping
We deliver beer via DHL at £5.99 per parcel, with free delivery on orders over £60 within England, Wales, and parts of Scotland. An adult aged 18 or over must be present to receive delivery, as age verification is required.
Merchandise may ship separately if printed on demand, so combined beer and merchandise orders might arrive at different times.
See our full shipping policy
Returns
You have 30 days from receiving your order to request a return.
Items must be unused, unopened, in their original packaging, and include proof of purchase. Start your return easily through our returns portal or contact us at support@tunbrewing.com. Return shipping costs are the responsibility of the buyer unless the item is defective, damaged, or incorrect.
Beer products can be returned if they meet eligibility requirements, with refunds issued based on the quantity returned. Certain items such as perishable goods, custom or personal care products, and gift cards are non-returnable. EU customers are entitled to a 14-day cooling-off period.
See our full refund policy
We understand that beer taste is subjective, and you may not enjoy a particular product. If this happens, you can return the remaining cans, provided they meet the return eligibility conditions as set out by our return policy. You will receive a refund proportional to the quantity returned. For example, if you purchased a case of 12 cans and return 6, you will receive a 50% refund. The cost of the return is at the buyer’s expense.
About this beer
Vegan
Stonefruit & strawberry aroma
Tropical & resinous flavour
