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Under the Tropical Sun: What Are the Best Sun Protection Products?

With the arrival of colder days, many of us head to exotic tropical destinations, dreaming of white sands and crystal-clear waters. But are we prepared for the challenges that the tropical climate presents to our skin? Strong sunlight, high humidity and different climatic conditions can have a serious impact on the condition of our skin.


In today’s article, you will learn how to keep your skin healthy, protected and hydrated in the tropics. At Sun Like, we have prepared the best skincare and hydration tips for these conditions.

Why does the tropical sun require special care?

The tropics are not simply warmer versions of temperate climates. They are a completely different environment, far from what we are used to at home. This requires a specific approach to skincare. But what exactly makes the tropical sun so unique and why should we be especially careful?

The UV index in tropical regions

The UV index is a measure of the intensity of ultraviolet radiation from the sun. In tropical regions, this index often reaches extreme levels ranging between 11 and 15, which means the skin can burn in just 10–15 minutes without protection. This high level of UV radiation increases the risk of sunburn, pigmentation and, in some cases, more serious skin problems. That is why the use of highly effective Sun Like sun protection is essential.

The effect of humidity on the skin

High humidity in the tropics can lead to excessive sweating, which in turn disrupts the skin’s natural hydration. When we sweat, we lose valuable minerals and electrolytes, and the skin can become more prone to irritation and infections. In addition, high humidity creates an ideal environment for bacteria to multiply, which can lead to serious skin problems.

Specific challenges for the skin

The tropical climate presents serious challenges for the skin, especially for people accustomed to very different climatic conditions. These include:

  • Intense sunlight. Increases the risk of photoaging and the appearance of wrinkles.

  • High humidity. Can lead to oiliness and clogged pores.

  • Salt water and air. Dry out the skin and disrupt its barrier function.

  • Insects. Bites can cause allergic reactions and infections.

Differences between temperate and tropical climates for the skin

While in temperate climates the skin can gradually adapt to seasonal changes, in the tropics it is exposed to constant stress. In a temperate climate such as Bulgaria’s, the UV index rarely reaches extreme levels and humidity is more balanced. This means skincare products for the tropics must be specially selected.

How to choose the right sunscreen for tropical conditions?

Choosing the right sunscreen product is not only a matter of comfort, but also of health. Here are several steps you can follow to make the right choice.

Minimum recommended SPF factor

In the tropics, it is recommended to use sunscreen products with an SPF (Sun Protection Factor) of no less than 50. SPF 50 blocks around 98% of UVB rays, which are the main cause of sunburn. But remember that no product can block 100% of UV rays, so it is important to combine sunscreen with other measures such as wearing a hat and sunglasses.

Broad-spectrum protection (UVA/UVB)

It is important to choose a product that offers broad-spectrum protection. UVA rays penetrate deeper into the skin and are responsible for photoaging and pigmentation, while UVB rays cause burns. Sun Like moisturizing Eco lotions are broad-spectrum sunscreen products that effectively protect the skin from UVA and UVB rays while also providing the necessary hydration. Their convenient eco packaging makes them an ideal choice for travel and skincare.

Textures suitable for high humidity

In tropical conditions, the skin sweats more, which can make heavy creams uncomfortable and ineffective. Choose light, non-greasy formulas such as gels or fluids that absorb quickly and do not leave a sticky layer. Water-based products such as Sun Like Biphasic Lotions are particularly suitable because they allow the skin to breathe, maintain optimal hydration and can be applied to dry and wet skin.

How often to apply in tropical conditions

Because of heavy sweating and frequent contact with water, sunscreen should be applied more often than usual. Reapplication every two hours is recommended, as well as after swimming or intense sweating. Do not forget to cover all exposed areas of the body, including the ears, neck and feet.

Skin hydration in a tropical climate

Hydration is the key to healthy and radiant skin, especially in tropical conditions.

Why might traditional moisturizers not work?

Heavy creams and lotions can clog pores in conditions of high humidity and heat. This can lead to acne, comedones and other skin problems. In addition, some ingredients in traditional products can become unstable under strong sunlight, reducing their effectiveness. Choosing a biphasic lotion such as Hyaluron Protect SPF50 Sun Like is key to protecting the skin in the tropics. It offers an excellent combination of a formula enriched with hyaluronic acid and collagen for intense hydration and a high sun protection factor that effectively protects against harmful UV rays.

The role of hyaluronic acid

Hyaluronic acid is a powerful humectant that can retain up to 1000 times its own weight in water. This makes it an ideal skincare ingredient for tropical conditions. It supports good skin hydration, improves elasticity and helps prevent the appearance of fine lines.

Balance between hydration and oiliness

In the tropics, it is important to maintain a balance between hydration and oiliness. Use products that regulate sebum production without drying out the skin. This helps prevent acne and keeps the skin fresh and healthy.

After-sun care – the essential step in skincare

Many people neglect after-sun skincare, but it is essential for keeping the skin in optimal condition.

Why is skincare vital after exposure to strong sun?

After a day at the beach or a walk under strong sunlight, the skin is under stress and needs recovery. After-sun products help cool, hydrate and soothe the skin, reducing the risk of peeling and burns.

Key ingredients in after-sun products

Sun Like Cooling Gel Lotion contains hyaluronic acid, aloe vera, urea and mint extract. These ingredients have anti-inflammatory and moisturizing properties that help the skin recover quickly.

How does it help skin regeneration?

After-sun products stimulate cell regeneration by supporting the skin renewal process. This is especially important after exposure to UV rays, which can damage cellular DNA.

Prevention and prolonging the tan

Regular use of after-sun products can reduce long-term damage from UV rays, such as pigmentation and premature aging. They provide additional skincare that is essential in tropical conditions.


Proper hydration combined with after-sun care helps maintain an even and long-lasting tan. This prevents peeling and dryness that can spoil the appearance of the skin and provides a healthy-looking tan that you can enjoy long after returning home.

Specific situations and solutions

The activities that can be practiced in the tropics are varied. However, each type requires specific skincare depending on the conditions the skin will be exposed to.

Care during water sports

Water sports such as surfing, diving or swimming increase exposure to the sun and water. Reapply sunscreen products after every time you leave the water.

Protection in a desert climate

In desert regions, where humidity is low, the skin can dry out much faster. Choose rich moisturizing creams with an A+E vitamin complex combined with carotene to nourish and protect the skin in depth.

Products for sensitive skin

If you have sensitive skin, choose hypoallergenic products without fragrances and parabens, such as Sensitive Sun Like Eco Sunscreen Lotion. It is specially created for skin intolerant to the sun, with a complex of vitamins A and E to protect, nourish and deeply hydrate.

Practical tips for traveling to tropical destinations

Planning is the key to successful skincare while traveling.

What products should we take?

Create a personalized kit that includes:

  • Sun Like moisturizing Eco lotion for sensitive skin, if the skin becomes irritated;

  • Sun Like Biphasic Lotion SPF50, a lighter and fast-absorbing formula;

  • Sun Like Cooling After-Sun;

  • A light moisturizing cream or serum;

  • A cleansing gel or foam;

  • Lip balm with SPF.

How should they be stored properly?

Products should be stored in a cool and shaded place. Use thermal bags or insulated cosmetic bags to protect the products from heat.

Skincare schedule

Create a routine that includes cleansing and moisturizing in the morning and evening. Do not forget to apply sunscreen as the last step in the morning and an after-sun product in the evening.

Additional protection

Physical barriers are an excellent way to provide additional protection. Wide-brimmed hats, sunglasses with UV protection and long clothing made of natural fabrics can significantly reduce sun exposure.

Common mistakes and how to avoid them

Insufficient amount of sunscreen

Many people apply too little sunscreen, which reduces its effectiveness. It is recommended to use about 2 mg of cream per square centimeter of skin, which is about one tablespoon for each part of the body.

Skipping after-sun care

Neglecting after-sun skincare can lead to dryness, peeling and premature aging. Always make time for skin recovery after sun exposure.

Improper storage of products

Sunscreen products and creams can lose their effectiveness if exposed to high temperatures. Always keep them in a shaded part of the beach or carry them in your bag.

Wrong product combinations

Avoid mixing different brands and types of products without being sure they are compatible. Some ingredients may not work well together, reducing the effectiveness of your skincare.

The tropics offer unforgettable experiences, but in order to enjoy them fully, it is important to take care of our skin. Proper hydration and protection are the key to healthy and beautiful skin in these extreme conditions. Remember that your skin is precious and deserves the best.


If you want to provide your skin with the best care during your tropical adventure, explore all Sun Like products and discover a wide range of specialized sunscreen and moisturizing products ideal for tropical conditions.

Author: Desislava Frangova