Where Drunk Elephant Amino Rain™ Glasswater Serum really shines is hydration efficacy, scoring 9.6 compared to Dr. Barbara Sturm Super Anti‑Aging Eye Cream — Anti‑Aging Under‑Eye Moisturizer to Smooth Fine Lines, Brighten Dark Circles & Depuff Eyes's 8.2. With Glycerin, Butylene Glycol, and Propanediol in its top ingredients, Drunk Elephant Amino Rain™ Glasswater Serum delivers stronger moisture-binding capability.
Active Ingredient Strength is another area of separation. Drunk Elephant Amino Rain™ Glasswater Serum scores 4.2 here versus 3.7 for Dr. Barbara Sturm Super Anti‑Aging Eye Cream — Anti‑Aging Under‑Eye Moisturizer to Smooth Fine Lines, Brighten Dark Circles & Depuff Eyes. That difference comes down to how each formula is built — the ingredient list tells the story.
Drunk Elephant Amino Rain™ Glasswater Serum brings Dipalmitoyl Hydroxyproline, Allantoin, and Panax Ginseng Root Extract as actives, while dr. Barbara Sturm Super Anti‑Aging Eye Cream — Anti‑Aging Under‑Eye Moisturizer to Smooth Fine Lines, Brighten Dark Circles & Depuff Eyes relies on Albizia Julibrissin Bark Extract, Aesculus Hippocastanum (Horse Chestnut) Extract, and Panax Ginseng Root Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
At luxury pricing with a score of 8.2, Dr. Barbara Sturm Super Anti‑Aging Eye Cream — Anti‑Aging Under‑Eye Moisturizer to Smooth Fine Lines, Brighten Dark Circles & Depuff Eyes is a decent pick. Drunk Elephant Amino Rain™ Glasswater Serum sits at the premium level with a 8.7 score — the higher investment pays off in formulation quality.
