[Grammar] Expiry date

[MAJSH]

All body products in the stock are being more than 4 years since purchased.
Since there is no expiry date available on the products, we can't determine whether they are damaged or not, so we need to ask the supplier to provide the shelf life of the each product.

Please check the sentence above and advise me if they worded correctly.

 

[emsr2d2]

All body products in [STRIKE]the[/STRIKE] stock [STRIKE]are being[/STRIKE] were purchased more than [STRIKE]4[/STRIKE] four years ago. [STRIKE]since purchased.[/STRIKE]
Since there is no expiry date [STRIKE]available[/STRIKE] [printed] on the products, we can't determine whether they are [STRIKE]damaged[/STRIKE] still OK/safe or not, so we need to ask the supplier to provide the shelf life of [STRIKE]the[/STRIKE] each product.

Please check the sentences above and advise me if they are worded correctly.

See above. Knowing the shelf life will help you to ascertain if they can still be sold but even if they had an expiry date on, you wouldn't know if they were damaged.

 

[tedmc]

I don't think body products get damaged after the expiry date. The question is whether they are fit for use/ consumption. They may have lost their potency but could still be safe.

 

[GoesStation]

They may have deteriorated.

 

[Tdol]

How about all products?