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Summer Fridays Midnight Ritual Retinol Renewal Serum scores 8.8/9.8 vs Saint Jane Beauty Star Flower Hydration Serum with Niacinamide and Hyaluronic Acid at 8.3/9.8. Summer Fridays Midnight Ritual Retinol Renewal Serum wins for active ingredients.
Summer Fridays Midnight Ritual Retinol Renewal Serum edges ahead, winning 2 of 5 attributes.
Scores last verified: June 2026
13 unique
30 unique
Where Summer Fridays Midnight Ritual Retinol Renewal Serum really shines is active ingredient strength, scoring 5.9 compared to Saint Jane Beauty Star Flower Hydration Serum with Niacinamide and Hyaluronic Acid's 3.5. Its formula features Retinyl Linoleate, Retinol, and Centella Asiatica Extract in high positions, signalling meaningful concentrations.
Ingredient Transparency is another area of separation. Summer Fridays Midnight Ritual Retinol Renewal Serum scores 8.5 here versus 7.8 for Saint Jane Beauty Star Flower Hydration Serum with Niacinamide and Hyaluronic Acid. That difference comes down to how each formula is built — the ingredient list tells the story.
Summer Fridays Midnight Ritual Retinol Renewal Serum brings Retinyl Linoleate, Retinol, and Centella Asiatica Extract as actives, while saint Jane Beauty Star Flower Hydration Serum with Niacinamide and Hyaluronic Acid relies on Niacinamide. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Saint Jane Beauty Star Flower Hydration Serum with Niacinamide and Hyaluronic Acid is better if you have
Summer Fridays Midnight Ritual Retinol Renewal Serum is better if you have
At luxury pricing with a score of 8.3, Saint Jane Beauty Star Flower Hydration Serum with Niacinamide and Hyaluronic Acid is a decent pick. Summer Fridays Midnight Ritual Retinol Renewal Serum sits at the premium level with a 8.8 score — the higher investment pays off in formulation quality.
Summer Fridays Midnight Ritual Retinol Renewal Serum edges ahead with a slightly stronger formulation, but Saint Jane Beauty Star Flower Hydration Serum with Niacinamide and Hyaluronic Acid is still a solid pick.
Based on ingredient analysis, Summer Fridays Midnight Ritual Retinol Renewal Serum scores higher overall. See the full score breakdown above for details on each attribute.
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.
Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.
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© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.