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The Sunscreen Edit5 min readBy Rachel Quek

The Truth About Sun Protection: Debunking Myths and Finding Your Perfect Match

Sunscreen is the undisputed champion of preventative care — yet the world of UV protection is full of myths. Here are the facts, and the cutting-edge PESTLO Saferecipe line.

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When it comes to skincare, sunscreen is the undisputed champion of preventative care. Yet despite its importance, the world of UV protection is filled with myths, misconceptions, and confusing labels. At Daon & Co, we believe in empowering you with knowledge so you can make informed decisions for your skin.

Debunking Common Sunscreen Myths

Myth 1: Chemical sunscreens are dangerous because they absorb into the bloodstream.

The Fact: While older chemical filters have been detected in the bloodstream, regulatory bodies emphasise that absorption does not equate to toxicity. Modern Korean chemical sunscreens use larger, newer-generation molecules designed to remain on the skin's surface, offering exceptional safety profiles and minimising irritation.

Myth 2: Physical sunscreens work entirely by reflecting light.

The Fact: Historically, physical sunscreens (zinc oxide and titanium dioxide) were thought to act as a complete shield. Modern research confirms that physical filters actually absorb a significant portion of UV radiation, in addition to scattering and reflecting it.

Myth 3: A higher SPF means I don't have to reapply as often.

The Fact: SPF indicates the level of protection against UVB rays, not the duration of effectiveness. All sunscreens break down upon exposure to UV light and friction. Reapplication every two hours is strictly necessary, whether the product is SPF 30 or SPF 100.

Myth 4: I can skip moisturizer if I use sunscreen.

The Fact: This one can actually be true, depending on the formula. Modern hybrid sunscreens, like those in the PESTLO Saferecipe line, are often formulated with high percentages of skincare actives (such as hyaluronic acid and Ectoin), providing sufficient hydration to function as a standalone moisturiser.

Key Facts You Need to Know

UVA vs. UVB: UVB rays (280–315 nm) cause acute damage like sunburn, while UVA rays (315–400 nm) penetrate deeper, driving long-term photoaging, collagen loss, and pigmentation. Both contribute to skin cancer risk.
SPF vs. PA: SPF measures UVB protection. The PA system (Protection Grade of UVA), common in Asian markets, measures UVA defense — a rating of PA++++ indicates extremely high UVA protection.
The Korean Advantage: Korea classifies sunscreens as functional cosmetics, allowing faster approval of advanced, photostable filters — broad-spectrum, lightweight, no white cast, and often with brightening or anti-aging benefits.

Highlight: The PESTLO Saferecipe Line

The PESTLO Saferecipe line exemplifies modern Korean sunscreen innovation, blending advanced UV filters with potent skincare ingredients. Here's a breakdown of their targeted solutions.

Product
Best For
Key Features & Ingredients
Saferecipe Capsule Sun
Dry skin needing hydration
Transparent gel; Ectoin, 8x Hyaluronic Acid; no white cast
Face & Body Cooling Sun
Outdoor use & overheated skin
Cream format; Skin Cooler Complex, Betulin
NMN PDRN Sun Serum
Mature skin (slow-aging)
Serum texture; NMN, Salmon PDRN, T3 Collagen
Glow Sun Essence
Dull skin needing a glow
Essence texture; T3 Baby Collagen, VAGESTOP; blue-light defense
No Sebum Grinding Sun Pact
Oily skin & on-the-go touch-ups
Balm-to-powder pact; Silica, Phyto 7 Complex
Sun Essence
Sensitive skin
100% Mineral (Physical); Panthenol, Ceramide
Niamin C Tone-Up Sun
Uneven skin tone
Immediate brightening; Niacinamide, Vita C-Ion Liposome

Ingredient spotlight: the PESTLO line isn't just about protection; it's about regeneration. Key actives include PDRN (from salmon DNA) for collagen support and wound healing, Ectoin for deep hydration and barrier strengthening, and Niacinamide for sebum regulation and brightening.

Protect your skin intelligently with science-backed formulations.