If a school-age child regularly drinks soya instead of dairy, start with an unsweetened option that lists calcium and iodine fortification, then check vitamin D, vitamin B12, protein and fat on the carton. Kingston and Richmond NHS Foundation Trust advises choosing calcium- and iodine-fortified substitutes when a child cannot consume dairy; a short ingredient list alone does not establish an equivalent replacement. Check the exact product’s age and allergen warnings, as well as its storage instructions after opening.
If a school-age child regularly has a soya drink instead of dairy, fortification matters alongside its fat and sugar figures. North West Knowledge Now NHS identifies unsweetened, fortified soya drinks as an option in its guidance for children aged one and over with cow’s-milk protein allergy; individual product warnings still need checking.
An unsweetened or no-sugars name is a starting point, not the whole comparison. Read the sugars and protein figures on the nutrition panel and check whether calcium, iodine and relevant vitamins are added, particularly if the drink regularly replaces dairy.
Long-life cartons offer a cupboard-storage option before opening. Choose a carton size the household can use within the product’s stated refrigerated period once it has been opened.
For a regular dairy replacement, establish the child’s suitability and the drink’s fortification before deciding between fat figures or carton formats.
| Priority | What to check | Your needs |
|---|---|---|
| Fortification and protein | Look for added calcium and iodine, then vitamin D and vitamin B12. Read the protein figure and its per-100ml or per-100g basis. | My child drinks this instead of dairy regularly, so I need to know what the carton actually provides. Kingston and Richmond NHS Foundation Trust advises calcium- and iodine-fortified substitutes when a child cannot consume dairy. |
| Fat | Compare the stated fat amount and serving basis on current cartons. M&S reports its Plant Kitchen Unsweetened drink per 100g; other drinks here report per 100ml, so those figures should not be treated as directly matched measurements. | I’m looking for a lower stated-fat option, but not by setting aside fortification that matters when the drink replaces dairy. |
| Sugars | Check the exact unsweetened or no-sugars variant and its nutrition panel. Distinguish sugars shown on the panel from a “no added sugar” description. | For everyday holiday lunches, I’d rather compare the sugar figures on the cartons than assume every soya drink has the same recipe. |
| Age and allergens | Read the product-specific age statement and allergen information. Waitrose says its Essential Unsweetened drink is not suitable for children under two. | If my child has an allergy or follows a prescribed diet, the exact pack warning and their clinician’s or dietitian’s advice matter more than a general comparison. |
| Storage after opening | Check whether the carton is chilled or long-life before opening, then follow its refrigeration and use-within instructions once opened. | A cupboard-stored carton helps me plan lunches ahead only if we can finish it within the period stated on the pack. |
A drink can have little stated fat or sugar without listing the fortification relevant to a regular dairy replacement. Plenish Organic No Added Sugar Soya, for example, lists water and organic soya beans but does not list added calcium or iodine in those ingredients.
If the child does not consume dairy, check for calcium and iodine first, then vitamin D and vitamin B12. Kingston and Richmond NHS Foundation Trust advises choosing fortified dairy substitutes in that situation.
Soya is an allergen, and warnings differ between products. Waitrose Essential Unsweetened states that it is not suitable for children under two; M&S flags peanut and nut allergy concerns for its Plant Kitchen Unsweetened drink.
Read the current pack’s age and allergen statements. For a child with a diagnosed allergy or prescribed diet, follow their clinician’s or dietitian’s advice.
Long-life storage applies before opening. The stated refrigerated use periods differ between the products discussed here, so a larger carton will not suit every household’s routine.
Choose a format and carton size you can use within its pack instructions, and refrigerate it as directed after opening.
A carton that cannot be finished within its stated period may go to waste.
These references describe particular soya drinks and listings, not every product made or sold under each name.
Alpro has No Sugar soya drinks in chilled and long-life formats. Waitrose describes the long-life version as a UHT drink with added calcium, iodine and vitamins B2, B12 and D2.
Tesco’s listing for Alpro Soya No Sugar Chilled Drink identifies a 1L option described as containing no sugars and added calcium and vitamins.
M&S Plant Kitchen Unsweetened Soya Drink is a long-life option that M&S describes as fortified with calcium, iodine, vitamin D and vitamin B12.
Waitrose Essential Unsweetened Soya Drink is a long-life own-label drink described by Waitrose as fortified with calcium, iodine and vitamins D, B12 and B2.
Plenish Organic No Added Sugar Soya is a long-life drink whose listed ingredients are water and organic soya beans.
This long-life Alpro multipack is an option for households planning several school holiday lunches. Judge its suitability using the current carton’s nutrition, age, allergen and storage information.
No image available
The 8 x 1L long-life format is suited to planning multiple lunches if the household can use each opened carton within its stated period. Refrigerate after opening and use within five days as directed for this listing. Before choosing it as a regular drink for a child, check the current carton’s fat figure, fortification, age guidance and allergen information.
If the soya drink regularly replaces dairy, check that it is unsweetened and lists calcium and iodine fortification before comparing fat figures. Kingston and Richmond NHS Foundation Trust advises choosing calcium- and iodine-fortified substitutes when a child cannot consume dairy; also check the carton for vitamin D, vitamin B12, protein and any age or allergen warnings.
No. Plenish Organic No Added Sugar Soya lists water and organic soya beans, but those listed ingredients do not show added calcium, iodine, vitamin D or vitamin B12. If a child cannot consume dairy, choose fortification deliberately rather than assuming that a short ingredient list supplies the same nutrients.
Check the particular product’s age statement. North West Knowledge Now NHS discusses unsweetened, fortified alternatives from age one in guidance for children with cow’s-milk protein allergy, while Waitrose Essential Unsweetened specifically says it is not suitable for children under two. Seek professional advice for a child with an allergy or prescribed diet.
Follow the individual carton’s refrigeration and use-within instructions. The product information discussed here states three days for M&S Plant Kitchen Unsweetened and Waitrose Essential Unsweetened, four days for Plenish Organic No Added Sugar Soya, and five days for the Alpro No Sugar chilled and long-life variants. Check the current pack before planning how quickly you will use it.