What matters when choosing?
Choose the flavour and storage format first, then compare the labels that matter to your regular use.
| Priority | What to check | Your needs |
| Flavour and sugars |
Check whether the drink is sweetened, unsweetened or labelled no sugars. Read sugars per 100ml, and treat flavour descriptions as a reason to try a carton, not a guarantee of how it will taste. |
I want a drink that works with my usual cereal or tea without tasting too sweet to me. Waitrose describes Alpro No Sugars as mild and mellow; a sweetened drink is a different flavour choice. |
| Storage |
Check long-life or UHT status before putting unopened cartons in a cupboard. After opening, follow that carton’s refrigeration and use-within instructions; a chilled product may need fridge space from the outset. |
Before moving in, cupboard storage would help. Once I have opened a carton, I need to know whether I can finish it within the time stated on its label. |
| Fortification |
Compare the exact nutrition panels for calcium, iodine, vitamin D and vitamin B12. NHS guidance advises checking plant-drink labels for iodine when following a strict vegan diet. |
If soya drink regularly replaces dairy for me, I want to know which nutrients this particular carton lists rather than judging it by its organic or no-added-sugar wording. |
| Allergens |
Read the current ingredients and allergen statement for soya, plus any nut or peanut warning. Do not treat a plant-based label as an allergy-suitability statement. |
I need a carton that fits my own allergy requirements, including any precautionary wording on the pack I am buying. |
Relevant brand and own-label options
These examples show why the exact product label matters more than the brand name alone.
Alpro
Waitrose describes Alpro’s No Sugars long-life soya drink as having a mild, mellow taste. Its Original and No Sugars drinks are distinct choices, so check which carton you have picked.
- The checked No Sugars drink is UHT and says to refrigerate and use within 5 days after opening.
- The flavour description is specific to the No Sugars listing; it cannot predict your own preference.
Waitrose Essential
Its checked Unsweetened Soya Drink is a long-life option listing calcium, iodine and vitamins D, B12 and B2.
- The Waitrose product description identifies it as UHT and unsweetened.
- Its instruction is to refrigerate and use within 3 days after opening; no particular mild flavour is established by the unsweetened label.
Sainsbury's
The checked 1-litre Unsweetened Soya Drink lists calcium, iodine and vitamins D and B12.
- It provides an unsweetened option for comparing fortification on the label.
- This checked product says to keep refrigerated and use within 3 days after opening, so it is not the same pre-move-in storage choice as a long-life carton.
M&S Plant Kitchen
M&S lists separate sweetened and unsweetened long-life soya drinks. Its sweetened product is described by M&S as sweetened, rather than as a no-sugars alternative.
- The checked drinks list calcium, iodine and vitamins D and B12.
- Both checked product pages warn that the drinks are not suitable for people with nut or peanut allergy.
Plenish
The checked Organic No Added Sugar Soya is a long-life option whose ingredient list names spring water and organic soybeans.
- Its short ingredient list may suit someone choosing on that specific criterion.
- Check the carton if you need added nutrients: do not assume they are present from “organic” or “no added sugar”. The checked listing also says it may contain nuts.
Joybuy soya drink options
These soya drink options cover a long-life no-sugars pack, two Alpro variants and smaller ready-to-drink cartons. Compare each listing and the current pack with your preferred flavour, storage arrangements and dietary requirements.
No image available
Alpro Soya No Sugars Long Life Drink, 8 x 1L
Consider the multi-carton format if you want unopened long-life drink ready for moving in. Waitrose describes the corresponding Alpro No Sugars drink as mild and mellow. Check storage instructions on this pack and whether its listed fortification meets your needs; do not assume iodine is included.
View on Joybuy
No image available
6 Alpro Soya Drink OG
If you are considering this variant for everyday use, check its ingredient list, nutrition panel and unopened storage instructions on the current product information. Confirm any fortification important to you on the carton rather than assuming it matches another Alpro drink.
View on Joybuy
No image available
6 Alpro Soya Barista
The Barista variant is worth comparing if coffee is your main use. Check its sugars, fortification and instructions after opening separately from the No Sugars drink; “Barista” does not mean the two variants have the same nutrition panel.
View on Joybuy
No image available
Vitasoy Original Soy Milk, 250ml x 3
Three smaller cartons offer a different format from a 1-litre drink if you prefer individual portions. Compare its sugars and flavour with an unsweetened option, and check the current pack for fortification and instructions after opening.
View on Joybuy
No image available
Yon Ho Original Soy Milk, 300 ml x 3
This three-carton format may suit someone who wants a smaller drink at a time. Check the pack for its flavour, sugars and storage instructions; “Original” does not establish a specifically mild taste or the same fortification as another soya drink.
View on Joybuy
Frequently asked questions
Does “mild” mean a soya drink is unsweetened?
No. Treat “mild” as a flavour description and check the sweetened or unsweetened wording and sugars on the carton. Waitrose specifically describes Alpro No Sugars as mild and mellow, but that description does not establish how every drink will taste to you.
Should I take chilled or long-life soya drink when moving in?
Choose a long-life carton if you need storage before you have fridge space, provided its unopened storage instructions allow it. The checked Alpro No Sugars and Waitrose Essential drinks are long-life; Sainsbury’s checked Unsweetened Soya Drink says to keep refrigerated.
How soon should I use a carton after opening?
Follow the instruction on that carton, because the periods differ. The checked Waitrose Essential, Sainsbury’s and M&S products say to use within 3 days after opening, while the Alpro No Sugars listing says 5 days; refrigerate each as directed.
What should I check if soya drink regularly replaces dairy?
Check the exact carton for calcium, iodine, vitamin D and vitamin B12 instead of assuming every soya drink contains added nutrients. NHS guidance particularly advises people following a strict vegan diet to check whether plant drinks include iodine.
Is soya drink suitable for someone with a soya allergy?
No: a soya drink contains soya. Check the current physical pack for its full allergen information, including any precautionary nut or peanut statement relevant to your allergy.