What Type of Sunscreen Is Best for Your Skin Type?

SPF is one of the most frequently used products in your skincare routine. You’ll likely apply it more often than ingredients like retinol or vitamin C because ideally, sunscreen should be reapplied throughout the day. However, with so many formulas now available, choosing the right SPF can quickly become confusing. 

From mineral and chemical sunscreens to lightweight gels, fluids, and Korean SPF formulas, modern sunscreen options are far more advanced than they were a few years ago. The key is understanding which formula works best for your skin type, lifestyle, and daily routine. 

What’s the Difference Between Mineral, Chemical, and Hybrid Sunscreens? 

Mineral sunscreens are usually best suited to sensitive, post-procedure, rosacea-prone, or reactive skin. These formulas typically use zinc oxide and titanium dioxide as their active filters, creating a physical barrier on the skin to reflect UV rays. 

Many mineral SPFs now come in tinted versions, which can help reduce the white cast traditionally associated with mineral sunscreen while also offering additional protection against visible light. Tinted formulas can work almost like a lightweight BB cream, making them easier to wear daily. 

Chemical sunscreens, on the other hand, tend to feel lighter and more weightless on the skin because the filters are dissolved directly into the formula rather than suspended as particles. This allows brands to create thinner, more elegant textures that absorb quickly and layer well under makeup. 

For acne-prone skin, lighter chemical sunscreens are often more comfortable because some zinc-heavy mineral formulas can feel thick, greasy, or overly occlusive. However, mineral SPFs can still work well for acne-prone skin, especially because zinc oxide itself may have calming and anti-inflammatory benefits. Ultimately, the overall formulation matters more than simply whether a sunscreen is mineral or chemical. 

Hybrid sunscreens combine both mineral and chemical filters in one formula. While a well-formulated hybrid SPF can provide excellent protection, these formulas can be more difficult to formulate correctly. Research suggests that certain mineral and chemical filters may interfere with each other’s effectiveness if not properly stabilised, which is why formulation quality is especially important. 

What Makes Some Sunscreens Feel Lighter Than Others? 

The texture of a sunscreen largely depends on the combination of UV filters, emulsifiers, oils, and supporting ingredients used in the formula. 

Mineral sunscreens naturally feel heavier because zinc oxide and titanium dioxide are dense particles that need to be suspended in a thicker base. Chemical sunscreens generally feel lighter because the filters dissolve into the formula more easily, allowing for thinner textures and faster absorption. 

Gel sunscreens are particularly popular for oily and acne-prone skin because they absorb quickly without leaving a greasy residue. Fluid sunscreens feel even lighter, often providing a matte finish that works well under makeup. 

Serum sunscreens are typically the lightest option available. Many now include ingredients such as hyaluronic acid, niacinamide, or antioxidants, making them feel more like skincare products than traditional SPF. These formulas have become especially popular in Korean skincare routines, where lightweight layering is a major focus. 

What SPF Level Should You Actually Be Using? 

In reality, most people apply far less sunscreen than the amount used during clinical testing. Because of this, dermatologists generally recommend using at least SPF 30 or higher for daily wear. 

If sunscreen is applied too sparingly, the level of protection drops significantly. Choosing a higher SPF can help compensate for underapplication and provide more reliable daily coverage. 

Broad-spectrum protection is also essential. While UVB rays are responsible for sunburn, UVA rays penetrate deeper into the skin and contribute to premature ageing, pigmentation, wrinkles, and long-term skin damage. Modern SPF is no longer just about preventing sunburn. Protection against UVA and even visible light has become increasingly important, particularly for those with pigmentation concerns or melasma-prone skin. 

Are Korean Sunscreens Different From UK and US Formulas? 

Korean sunscreens have become increasingly popular because they focus heavily on elegant textures and daily wearability. Unlike many UK and US formulas, Korean SPFs often use both SPF and PA ratings, with the PA system specifically measuring UVA protection. 

Many Korean sunscreens also incorporate skincare-focused ingredients such as hyaluronic acid, centella asiatica, niacinamide, and antioxidants, allowing them to feel lightweight, soothing, and hydrating on the skin. 

Popular Korean formulas, such as lightweight sun sticks and serum-like SPFs, are often ideal for daily use, particularly for people who dislike the heaviness traditionally associated with sunscreen. 

How Much Sunscreen Should You Apply? 

For the face and neck, the recommended amount is approximately two finger lengths of sunscreen. This is important because the SPF stated on the packaging is only achieved when the correct amount is applied. 

Underapplying sunscreen significantly reduces the level of protection, meaning you may not actually be receiving the broad-spectrum coverage listed on the bottle. 

SPF Recommendations Worth Knowing About 

A few formulas stand out for specific skin concerns: 

• Klira SPF — Creates a polymeric film across the skin that helps the sunscreen stay in place for longer, with encapsulated filters designed to offer up to eight hours of protection under ideal conditions. Great for everyday wear under makeup. 

• Melan 130 by Mesoestetic — Goes up to SPF 130+ and is a tinted emulsion with visible light filters. Particularly important for anyone who has undergone laser treatments, chemical peels, or has pigmentation concerns or melasma-prone skin. 

• TOCOBO Sun Stick — A Korean favourite that applies easily, feels great on the skin, and works well for acne-prone skin by helping absorb excess oil throughout the day. 

• Beauty of Joseon Relief Sun: Rice + Probiotics SPF50 — Offers both UVA and UVB protection with a much more lightweight, comfortable feel compared to many traditional SPFs. 

Ultimately, you have to like applying your SPF and you have to be able to apply it regularly in order to get the best protection. For personalised advice, book a consultation with the team at Hannah London Clinic.