| Nalcrom and/or Equivalents | Nalcrom | 
| Naloxone Kit and/or Equivalents | Naloxone Kit | 
| Namenda and/or Equivalents | Act-Memantine, Ebixa, Memantine, Mylan- Memantine, SDZ-Memantine | 
| Namenda Oral Drops and/or Equivalents | Memantine Oral Drops Solution | 
| Naphcon A Eye Drops and/or Equivalents | Naphcon A Eye Drops | 
| Naprosyn and/or Equivalents | Naproxen, Naprosyn, Novo-Naproxen | 
| Naprosyn E and/or Equivalents | Apo-Naproxen EC, Naprosyn EC, Naproxen EC, Naprosyn E | 
| Naprosyn SR and/or Equivalents | Naprosyn SR | 
| Naprosyn Suppository and/or Equivalents | Naproxen Suppositories, PMS-Naproxen Suppositories | 
| Naprosyn Suspension and/or Equivalents | Naproxen Suspension | 
| Narcan (10x1ml) and/or Equivalents | Naloxone | 
| Narcan Nasal Spray and/or Equivalents | Narcan Nasal Spray | 
| Nardil and/or Equivalents | Nardil | 
| Naropin and/or Equivalents | Naropin Injection, Naropin Injection, Naropin Ampoules | 
| Naropin Injection and/or Equivalents | Ropivacaine Hydrochloride | 
| Nasacort Allergy Spray 24HR and/or Equivalents | Nasacort Allergy Spray 24HR | 
| Nasarel and/or Equivalents | Apo-Flunisolide, Flunisolide | 
| Naseptin Nasal Cream and/or Equivalents | Naseptin Nasal Cream | 
| Nasonex Nasal Spray and/or Equivalents | Mometasone, Mometasone Aqueous Nasal Spray, Mometasone Nasal Spray, Nasonex Nasal Spray | 
| Natazia and/or Equivalents | Qlaira | 
| Natrapel Insect Repellent Eucalyptus Lemon and/or Equivalents | Natrapel Insect Repellent Eucalyptus Lemon | 
| Natrilix SR and/or Equivalents | Natrilix SR | 
| Nature's Bounty 5-HTP and/or Equivalents | Nature's Bounty 5-HTP | 
| Nature's Bounty Hair, Skin & Nails and/or Equivalents | Nature's Bounty Hair, Skin & Nails | 
| Nature's Bounty Hair, Skin & Nails Advanced and/or Equivalents | Nature's Bounty Hair, Skin & Nails Advanced |