Simply A 2,500 i.u is just that, a simple oil solution of vitamin A as retinyl palmitate without any added excipients or fillers. No water or glycerin that can cause it to go rancid.

Approximately 1,430 drops per ounce.
Now only available in glass

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This is a high potency vitamin A providing 15,000 i.u. per drop. Simply A is just that, a simple oil solution of vitamin A as retinyl palmitate without any added excipients or fillers. No water or glycerin that can cause it to go rancid.

Approximately 1000 drops per ounce.

Only available in Glass.

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