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Retinal (retinaldehyde) is a retinoid that converts to retinoic acid in the skin faster than retinol, meaning it's more potent but still tolerable (unlike prescription tretinoin which is retinoic acid directly). 0.7% is a meaningful retinal concentration, sitting between beginner retinals (0.05 to 0.1%) and prescription-level strengths. VT's Cica Reti-A Essence 0.7 pairs this active concentration with centella asiatica (cica) as a calming buffer, in a 30ml essence at $90.00. The goal: deliver aggressive anti-aging without the irritation window that unbuffered retinals produce.
This is the retinal option for users who've graduated beyond basic retinol and want stronger results without a prescription. The cica buffer makes a meaningful difference: centella's anti-inflammatory compounds reduce the characteristic retinal redness and flaking by 30 to 50% in most users' real-world reports. Not unheard of to see noticeable anti-aging benefit in 6 to 10 weeks, which is faster than standard 0.3 to 0.5% retinol.
Retinal at 0.7% converts rapidly in the skin to retinoic acid, which stimulates collagen synthesis, accelerates cell turnover, and reduces hyperpigmentation. Centella asiatica provides anti-inflammatory buffering, reducing the initial adjustment phase discomfort. Panthenol calms. Over 8 to 16 weeks of consistent PM use, expect fine line softening, firmness improvement, and tone evenness. Results are faster than retinol, slower than tretinoin.
PM only. After cleansing and toning, apply 3 to 4 drops to clean skin. Start with 2 to 3 nights per week for the first 2 weeks, build to 4 to 5 nights by week 4, daily if tolerated from week 6. Always follow with SPF 30+ the next morning. Do not use during the day. Store in a cool, dark place (retinal degrades with light and heat).
Retinal is one conversion step closer to retinoic acid than retinol, which means it acts faster and stronger at the same percentage. 0.7% retinal is roughly equivalent in effect to 1.0 to 1.5% retinol, but with a different tolerance profile. Generally faster results, similar irritation level when buffered properly.
Not necessarily for experienced retinol users. For complete beginners to retinoids, start with a 0.05 to 0.1% retinal or a 0.3% retinol first. 0.7% is intermediate to advanced.
Similar category. Avene Retrinal is a reference retinal with extensive dermatological validation. Medicube is another Korean retinal option. VT's differentiator is the cica buffer at this concentration.
Adjustment phase: 2 to 4 weeks. Texture and tone: 6 to 10 weeks. Fine lines: 10 to 16 weeks. Faster than retinol at comparable concentrations.
No. Retinoids are contraindicated during pregnancy and breastfeeding.
Pair with a calming moisturizer. Browse the VT collection or Korean retinol.
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