Below are listed all non-prescription drugs that are currently available.
| Name | Aliases |
|---|---|
| Potassium Citrate (Cystopurin) | |
| Preparation H Ointment (Saccharomyces) | |
| Propylene Glycol (Systane Complete) | Systane Complete Lubricant Eye Drops |
| Psyllium Husk Powder (Metamucil) | Metamucil Fibrecaps |
| PureWick External Catheter (Device) | Neilmed Naspira Nasal-Oral Aspirator, Omnipod Dash Insulin Pump |
| Purified Water, Glycerin, Mineral Oil, Polycarboph (Replens) | Replens MD Vaginal Moisturizer |
| Purina Pro Plan FortiFlora (Enterococcus faecium) | Purina Pro Plan FortiFlora Canine |
| Purina Pro Plan FortiFlora Canine (Enterococcus faecium) | Purina Pro Plan FortiFlora |
| Refresh Celluvisc (Carboxymethylcellulose Sodium) | Celluvisc, Refresh Tears |
| Refresh Optive Advanced PF (Polysorbate 80 / Glycerine / Carboxymethylcellulose Sodium) | Optive Advanced PF |
| Refresh Tears (Carboxymethylcellulose Sodium) | Celluvisc, Refresh Celluvisc |
| Regaine Solution for Women (Minoxidil) | Men's Regaine Solution, Men's Rogaine Solution, Rogaine Solution |
| Rennie Deflatine (Simeticone / Calcium Carbonate / Magnesium Carbonate) | |
| Replens (Purified Water, Glycerin, Mineral Oil, Polycarboph) | Replens MD Vaginal Moisturizer |
| Replens MD Vaginal Moisturizer (Purified Water, Glycerin, Mineral Oil, Polycarboph) | Replens |
| Restoralax (Polyethylene Glycol 3350) | Miralax |
| Revolizer (Device) | Cipla Revolizer |
| Ricola (Menthol) | Ricola sugar-free original herb with stevia |
| Ricola sugar-free original herb with stevia (Menthol) | Ricola |
| Rogaine Foam (Minoxidil) | Men's Rogaine Foam, Women's Regaine Foam |