Sunscreen has become a necessity for most people who live in sunny climates. However, many people avoid using sunscreen because they believe that conventional sunscreens contain chemicals that could be harmful to their skin. In fact, there are several reasons why people choose to use all-natural sunscreens. First, these products are safer for children and adults with sensitive skin. Second, they provide more effective coverage since they block both UVA and UVB rays. Third, they are free of toxic ingredients that can cause allergic reactions. Finally, they are generally cheaper than traditional sunscreens.
Children with eczema or other types of dermatitis frequently suffer from redness, itching, and inflammation caused by exposure to harsh chemical sunscreens. Many parents worry that their child’s condition might worsen if he uses a natural product. Fortunately, studies show that all-natural sunscreens are safe for children with sensitive skin. Some experts recommend applying a small amount of natural sunscreen before going outdoors so that your child doesn’t experience discomfort while wearing his regular lotion.
While this type of radiation does contribute to premature aging, it is responsible for causing sunburns and tanning. Most all-natural sunscreens block both UVA and UVB rays.
Many people develop allergies to certain chemicals found in conventional sunscreens. If you have ever experienced hives or rashes after using a particular brand of sunscreen, you know how uncomfortable it can be. Luckily, all-natural sunscreens are completely free of toxins that can trigger allergic reactions.
Conventional sunscreens are expensive. Even though they claim to be “waterproof”, they still require reapplication throughout the day. Additionally, they must be stored away from heat sources and moisture. Because they are petroleum based, they aren’t biodegradable either. All-natural sunscreens are available in a variety of formulations including creams, gels, sprays, and liquids. They are typically priced lower than conventional sunscreens because they last longer and cover more areas of the body.
The best way to select a safe sun protection product is to read labels carefully. Look for words like "organic, "all natural, "no parabensor "non-comedogenic.Avoid products containing oxybenzone, retinyl palmitate, or PABA. Also, check the expiration date. Make sure that the label says "USP certified organicor "certified gluten-free.
Sunscreen is important because we live in Florida where there is no shortage of sunshine. However, many people forget that sun exposure has negative effects on our skin. If you're spending most of your day outside, you might be putting yourself at risk for developing certain types of cancer. In addition, excessive sun exposure can cause premature aging and wrinkles. To avoid these problems, it's imperative to apply sunscreen regularly. There are several different options available today including mineral-based products, chemical based products, and organic products. Each option offers its own benefits and drawbacks. So, before choosing between the three, here are some factors to take into consideration.
These products contain zinc oxide, titanium dioxide, iron oxides, and other minerals that reflect ultraviolet rays away from the skin. Mineral based sunscreens provide broad spectrum coverage, meaning they block both UVA and UVB rays. While mineral based sunscreens are effective at protecting the skin, they can leave white marks on the face. Also, they can irritate sensitive skin. Some people experience redness, itching, burning, and peeling with mineral based sunscreens. Another drawback is that mineral based sunscreens aren't always water resistant. That means they could wash off during swimming or sweating. For those reasons, mineral based sunscreens shouldn't be considered a long term solution. Instead, they should only be applied once per week.
Chemical based sunscreens are more popular than ever. They contain chemicals that absorb ultraviolet radiation and create a barrier between the skin and harmful rays. Chemical based sunscreens are generally safe for daily application. However, they can still cause irritation and dry out the skin. Many chemical based sunscreens also lack SPF ratings. As a result, they cannot provide adequate protection for prolonged periods of time. Most importantly, chemical based sunscreens can stain clothing and furniture. Therefore, they should never be left unattended while wearing.
This category includes sunscreens formulated using plant extracts and essential oils. Unlike mineral based sunscreens, organic sunscreens are free of synthetic ingredients. Because they are naturally derived, they are hypoallergenic and non-irritating. Additionally, they are highly moisturizing and gentle enough to be worn everyday. Unfortunately, organic sunscreens are expensive compared to conventional ones. Moreover, they require special handling since they are flammable. Lastly, they must be stored properly due to their fragility. So, although organic sunscreens are great for sensitive skin, they aren't ideal for everyone.
Sunscreens are essential tools for protecting our skin from harmful UV rays. However, many conventional sunscreens contain chemicals which could be damaging to our bodies. The good news is that there are now more options available than ever before. In fact, most major retailers carry a wide range of safe alternatives to traditional chemical based products. Here are some features to look for when shopping for a natural sunscreen product.
The ingredients list is probably the single most important thing to check when purchasing a sunscreen. If possible, choose a brand with no added parabens, phthalates, mineral oil, propylene glycol, synthetic fragrances, artificial colors, preservatives, or other potentially dangerous additives. Some companies claim that their products are "natural" or "organic, " however these terms are meaningless unless they're backed by third party certification. Check the label carefully to ensure that the company has been certified by either Green Seal or USDA Organic. Also, avoid brands that include words like "fragrance free." Fragrance-free does not necessarily mean that the product contains fewer chemicals; rather, it simply refers to the absence of fragrance. Many popular sunscreens still contain fragrance because consumers prefer its smell to those found in natural cosmetics.
This term describes a property of certain substances that prevents them from clogging pores. Noncomedogenic ingredients allow the active ingredient to remain effective while preventing blockage of pores. Most noncomedogenic sunscreens contain zinc oxide, titanium dioxide, or both. Zinc oxide is the only FDA approved substance for blocking UVA radiation. Titanium dioxide blocks both UVA and UVB radiation. Both act as physical barriers between the skin and the sun's ultraviolet light.
Most sunscreens provide broad spectrum protection. Broad spectrum protects against both UVA and UVB rays. While UVA rays penetrate deeper into the skin, UVB rays cause immediate burning and redness. Because UVA rays can contribute to premature aging, wrinkles, and age spots, it's best to apply a sunscreen with broad spectrum protection daily.
Many sunscreens are labeled waterproof or water resistant. Waterproofing agents create a barrier between the sunscreen and moisture. Moisture causes the sunscreen to wash away quickly. Water resistance ensures that the sunscreen remains intact throughout swimming activities.
An SPF number indicates the amount of sunlight required to produce a tan equivalent to 1 hour of unprotected exposure. An SPF 15 sunscreen blocks 99% of UVB rays. Higher numbers indicate greater levels of protection.
Some sunscreens contain oils that absorb onto the skin and leave behind greasy residue. Oil-based sunscreens are easier to rub in evenly and last longer. However, they can lead to acne breakouts and clogged pores.
Sunscreen has been around since ancient times. People who lived near the equator knew that the sun was harmful because they could see its effects on skin. In fact, many cultures believed that exposure to sunlight caused premature aging. The Egyptians applied white lead paint to their bodies to block the rays. However, by the 19th century, scientists discovered that ultraviolet light causes cancer. As a result, we now know that too much sun exposure increases our risk of developing melanoma, basal cell carcinoma, squamous cell carcinoma, and other cancers.
Physical blocks absorb UV radiation before it reaches the skin. Chemical filters trap the UV radiation once it hits the skin. Both methods are effective, although each has advantages and disadvantages.
The most common type of physical blocker is zinc oxide. Zinc oxide absorbs UVA and UVB rays. While zinc oxide works well, it does not provide complete coverage. Therefore, it is recommended only be worn underneath clothing or with a broad spectrum SPF 30+ sunscreen.
Another popular form of physical blocking agent is titanium dioxide. Titanium dioxide is more effective than zinc oxide in protecting against both UVA and UVB rays. It is commonly found in baby lotions and shampoos. Although it is considered safe, it can irritate sensitive skin.
Chemical filters contain chemicals that act as antioxidants.
There are three major classes of these chemicals: organic compounds, inorganic compounds, and combinations of both. Organic compounds include avobenzone, oxybenzone, octinoxate, sulisobenzene, benzophenone-4, and PABA. Avobenzone and oxybenzone are the active ingredients in Neutrogena Ultra Sheer Dry Touch Sunblock Lotion SPF 50+. Octinoxate and sulisobenzene are present in Coppertone Sport Sunscreen Spray SPF 25/50. Benzophenone-4 is found in Revlon Colorstay Sunscreen Stick SPF 15/30. PABA is found in Banana Boat Kids' Waterproof Sunscreen SPF 40.
Choosing the right sunscreen depends on several factors including your age, gender, skin tone, lifestyle, and where you plan to apply the product. For example, if you're going to be spending hours outdoors during the summer months, choose a high SPF sunscreen. If you're planning to go swimming, choose a water resistant formula. Also, avoid using mineral oil based formulas. Mineral oils clog pores and cause acne.
There are different levels of effectiveness among sunscreens. Look for "broad spectrum" labels which indicate that the sunscreen protects against both UVA and UVB rays. Broad spectrum sunscreens are generally rated between 10 and 100. Anything higher than 20 indicates that the sunscreen offers greater protection.
Look for a label that says "water resistant." Most sunscreens labeled "water resistant" are actually waterproof.