UV rays articles Tag

Are UV tanning booths carcinogenic?

Devastating artificial UV rays Researchers published in the journal JAMA Dermatology the results of research conducted between 1992 and 2013. They combine 88 studies and gather more than 490,000 participants from 16 different countries. These reveal the dangers of artificial UV rays, present in th ...

04
Feb
2014

Sunscreen: Beware of misconceptions!

ne 27, 2024, 39% of French people think they can do without sunscreen, despite numerous awareness campaigns on this subject. Even though the risks of UV rays for health are now well known to the general public, only 43% of respondents at the beach or pool reapply sunscreen every two hours... They m ...

08
July
2024

Kojic acid: miracle cosmetic active or risky ingredient?

certain types of scars, and the effects of sun exposure. This acid also has a mild antioxidant effect that helps counteract free radicals caused by UV rays and pollution. But above all, this ingredient, beloved by Asians, is sometimes touted as a miracle agent for fighting enlarged pores and achie ...

03
July
2024

Expired sunscreen: can it still be used?

oxidized upon contact with air and has lost a large part of its effectiveness. If you apply it to your skin, you will be much less protected from the sun's UV rays, which can result in a sunburn in the short term and an increased risk of developing skin cancer in the long term. The second risk co ...

29
July
2024

Air Travel: 5 Tips to Feel Good

efore takeoff and before descent for landing. How to prevent dry eyes? During a flight, the onboard air is dry due to the altitude, the reflection of UV rays on the window, and the air conditioning. To avoid discomfort in your skin and eyes, consider: - carrying a moisturizing cream for your face a ...

05
Aug
2008

Vitamin D: Understanding Everything in 5 Questions

Breastfed infants as breast milk contains relatively low levels of Vitamin D • Individuals living in regions with little sunlight. Therefore, even though UV rays can be harmful to health, a minimum amount of sun exposure is necessary. Note: Vitamin D remains available for two months after sun ex ...

31
Mar
2009

Beauty: 5 Tips to Protect Your Skin from the Cold

ly sunscreen in the mountains. Finally, if you're planning a ski holiday or mountain walks, remember to protect your skin from the cold as well as from UV rays! In the mountains, the sun's ultraviolet rays are less filtered by the atmosphere and they reflect off the snow (which sends back 85% of UV) ...

26
Feb
2018

Health: 5 Tips for a Spring in Full Swing

s and vegetables like carrots, sweet potatoes, mangoes, or apricots. The beta-carotene contained in these foods helps protect the skin from the sun's UV rays and naturally enhances your complexion. If you've gained a few pounds over the winter due to end-of-year festivities or cheesy tartiflette ev ...

21
Mar
2019

Sunglasses: how to choose them according to your face and much more

shape of the frame, which should be adapted to that of your face, you should know that other tricks can give you additional protection from the sun's UV rays: - broad temples (headband shape) are more protective. - an anti-reflective coating on the inside of the lenses provides interesting ...

18
July
2022

Acne and sun: beware of the rebound effect!

night! 3- Gently exfoliate the epidermis One of the effects of the sun on the skin is to cause hyperkeratinization. To defend against aggressive UV rays, the top layer of the epidermis thickens. This phenomenon tightens the pores, which end up being clogged, hence the rebound effect you noti ...

29
Aug
2022

Face, nails and hair: what beauty routine for fall?

in a previous article, the beginning of the school year is a delicate period for the skin with a risk of acne rebound following exposure to the sun's UV rays during the vacations... In order for your epidermis to naturally regain its balance, it is best to opt for very gentle and natural skincare ...

08
Sep
2022

Sintered stone: a new material for your kitchen

nal aggression and its durability over time. Indeed, it resists very well to shocks, abrasion, scratches, chemical substances (acids, solvents) and UV rays from the sun. Its color does not fade over time. This material is very practical for a worktop in a kitchen because it is hydrophilic, ant ...

30
Nov
2022

Vegetable garden: everything you need to know about the blue tomato in 5 questions

your guests. If you want the fruit skin to turn blue, you simply install your tomato plant in full sun. Also consider cutting some leaves so that the UV rays penetrate to the fruit and stimulate the production of anthocyanins. But their amazing color isn't the only good reason to grow blue tomato ...

08
Feb
2023

Thalassotherapy: 5 benefits of seawater for the skin

ofter and smoother. Attention: If you want to enjoy the virtues of swimming during your seaside vacation, you must absolutely avoid exposing yourself to UV rays during the hottest hours of the day, between noon and 4 pm, and protect your skin from the sun! Remember that acne and sun don't go well t ...

06
July
2023

Marine collagen: how to choose it and use it properly?

s over time, causing the skin to become drier, thinner, and more wrinkled. In addition to this natural aging process, external factors such as exposure to UV rays from the sun, air pollution, and stress alter the quality of collagen in the skin. This causes the skin to become duller and less plump, ...

01
Aug
2023

Beachcombing: 5 Golden Rules to Follow

bing. The sun can be harsh on the part of the coastline exposed by the sea, so it's important to bring a cap or hat and sunscreen to protect against UV rays. It's also necessary to bring drinks, especially if you're fishing with children. Lastly, and this applies to all beachcombers, it's better n ...

01
Feb
2024

Beauty Routine: 5 Steps to Adopt in Spring

you're having lunch outside or going for a walk! It's not uncommon to get sunburned in mid-season if you're not careful enough. Moreover, the sun's UV rays accelerate skin aging. That's why Japanese and Korean women use day creams with integrated sun protection on a daily basis. 4- Rejuvenate the ...

26
Mar
2024

Perfume and Sun: Understanding Everything in 5 Questions

tion, it's better to prevent than to cure. The main prevention advice is to not apply any perfume or any scented product before exposing oneself to the UV rays of the sun. All skin types are different and some are more sensitive than others. Nevertheless, utmost caution is advised to avoid skin rea ...

23
May
2024

Global warming: why green cities?

one of the most effective strategies to combat the phenomenon of urban heat islands for several reasons: • Trees create shade and prevent the sun's UV rays from reaching the ground, thus stopping the ground from storing heat. • Green facades and roofs have the same protective effect. The ...

06
June
2024

Beauty: 5 Tips to Make Your Makeup Last in Hot Weather

1- Properly hydrate the face In summer, the skin undergoes numerous aggressions, between heat, UV rays from the sun, seawater, or chlorinated pool water. In this context, it is more essential than ever to properly hydrate your skin on both the body and face. Even if your skin already appears shiny ...

18
July
2024