How to Choose a Sunscreen in Pakistan: SPF Buyer Guide

Reviewed by Dr Asma

Many people in Pakistan think sunscreen is only for the beach or for fair skin. In reality, the sun here is strong for most of the year, and even on a cloudy day or inside a car, UV rays reach your skin. Choosing the right product can feel confusing, with SPF numbers, PA plus signs and long ingredient lists. This guide explains how to choose a sunscreen in simple words, so you can pick one that suits your skin and use it properly.

Why sunscreen matters for Pakistani skin

Darker skin has more natural protection, but it is not immune. UV rays cause tanning, dark patches, uneven skin tone, early wrinkles and, over many years, a higher risk of skin cancer. People who already have melasma or acne marks often see those patches become darker after sun exposure. Using sunscreen daily is one of the most useful habits for healthy skin, and it costs far less than treating pigmentation later.

SPF and PA: what the labels mean

SPF tells you how well the product protects against UVB rays, the ones that burn the skin. An SPF of 30 blocks most UVB rays, and an SPF of 50 blocks slightly more. No sunscreen blocks everything, and a higher number does not mean you can stay out longer without reapplying.

PA, shown as plus signs, tells you about protection against UVA rays, which cause ageing and pigmentation. More plus signs mean better UVA protection. Look for a product labelled broad spectrum, or one with PA plus signs, so that you are covered from both types of rays.

Match the sunscreen to your skin type

The best sunscreen is the one you will actually use every day, so texture matters.

• Oily or acne prone skin: Choose a light gel, fluid or oil free product that says non comedogenic. Heavy creams can feel greasy and may block pores.
• Dry skin: Pick a cream based sunscreen with moisturising ingredients. In winter you may also like our tips on dry skin in winter.
• Sensitive skin: Mineral sunscreens with zinc oxide or titanium dioxide, free from strong fragrance, are usually gentler.
• Combination skin: A lightweight lotion or fluid is usually comfortable on both dry and oily areas.

Chemical or mineral sunscreen?

Chemical sunscreens absorb UV rays and are usually thin, easy to spread and invisible on the skin. Mineral sunscreens sit on top of the skin and reflect rays. They can leave a slight white cast, which is more noticeable on deeper skin tones, but many newer formulas blend in better. Neither type is better for everyone. If your skin stings or breaks out with one, try the other.

You can browse the full sunscreen range and compare textures, SPF levels and brands in one place. A good moisturiser underneath helps if your skin feels tight.

How to apply sunscreen the right way

Most people use far too little. Apply a generous amount to the face, neck and ears, and do not forget the back of the hands and any exposed arms. Put it on about fifteen minutes before going out, and reapply every two hours when outdoors, or sooner after sweating, swimming or wiping your face. If you wear makeup, reapply gently over it or use a sunscreen spray or stick made for that purpose.

Common mistakes to avoid

• Skipping sunscreen on cloudy days or when working near a window.
• Applying it only once in the morning and never again.
• Using an expired bottle. Check the date and discard products that smell or look different.
• Relying on SPF in makeup alone, which is rarely applied thickly enough.
• Forgetting the lips, ears and neck.

Other ways to protect your skin

Sunscreen works best together with shade, sunglasses, a wide brim hat or an umbrella, and loose clothing that covers the arms. Try to avoid direct sun in the early afternoon when rays are strongest. If you worry about vitamin D, remember that a short, sensible exposure is different from long hours in strong sun; read about vitamin D deficiency and speak to your doctor about testing. In smoggy months, also see our guide on smog and health, since dirty air can irritate the skin too.

When to see a doctor

Visit a dermatologist if you notice a mole that changes shape, colour or size, a sore that does not heal, a patch that bleeds or itches without a reason, or dark patches that keep spreading. Early checks make a big difference.

Frequently asked questions

Do I need sunscreen if I stay indoors?

If you sit near a window or go out briefly, yes, a daily layer is still helpful. UVA rays pass through glass.

Is a higher SPF always better?

Not always. SPF 30 to 50 is enough for most people. What matters more is applying enough and reapplying on time.

Can children use adult sunscreen?

Babies under six months should be kept out of direct sun. For older children, choose a gentle, fragrance free product made for kids and ask your doctor if unsure.

Can sunscreen cause pimples?

Some heavy formulas can. Choose gel or fluid types marked non comedogenic and cleanse your face at night.

Does sunscreen work after its expiry date?

Protection can drop, so it is safer to replace it.

Orders above Rs 10,000 on Medimart qualify for free delivery, which is handy if you want to stock up on skin care and family essentials together.

Disclaimer: This article is for general information only and is not a substitute for medical advice. Please consult a qualified doctor or pharmacist before starting or changing any treatment.