Suplementación alimenticia y su efecto en la piel
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Food supplementation and its effect on the skin

by Ruth Alonso on Nov 06, 2023

Are you looking for an effective way to improve the health of your skin? Do not look any further! The answer could lie in dietary supplementation. Although we tend to focus on topical skin care products, it's important to remember that glowing skin starts from within.

Food supplementation improves our general health. But did you know that these products can also have a significant impact on our dermis?

When the right nutrients are consumed, the body can use them to promote collagen synthesis and maintain a healthy skin barrier. Additionally, some supplements have been shown to be beneficial for conditions such as psoriasis, thanks to their anti-inflammatory and antioxidant properties.

Keep reading to learn more about dietary supplements and how you can incorporate them into your diet.

Impact of nutritional supplements on skin health

Food supplements can have a positive effect on the health of our skin and these are the main reasons:

They contain essential nutrients for healthy skin: 

Skin health is closely related to an adequate intake of essential nutrients. Vitamins such as vitamin C, E and A, as well as minerals such as zinc and selenium, are essential for maintaining radiant and healthy skin.

They help combat skin problems: 

Supplements can be helpful in combating common skin problems, such as acne, dryness, or premature aging. For example, omega-3 fatty acids present in some supplements have anti-inflammatory properties that can help reduce redness and inflammation associated with acne.

They have scientific support

Various scientific studies support the use of certain supplements to improve skin health. Research has shown that antioxidants present in some supplements can protect our skin against damage caused by free radicals and prevent premature aging.


Some are recommended by dermatologists: 

Dermatologists recommend certain dietary supplements to maintain radiant skin. Some popular options include hydrolyzed collagen, coenzyme Q10, biotin, and hyaluronic acid. These supplements can help improve skin elasticity, promote collagen production, and keep skin hydrated.

Vitamin supplements: options and benefits for the skin

Vitamin supplements are an excellent option to improve the health of our skin.

Below, we present some essential vitamins and the benefits they bring to our skin health:

  • Vitamin A :

This vitamin is essential to maintain radiant skin. Helps in the production of collagen and elastin, two key components for a youthful appearance. Vitamin A supplements can also help reduce acne and improve skin texture.

  • Vitamin C :

Vitamin C is known for its antioxidant properties, meaning it helps protect our skin from damage caused by external factors such as the sun and pollution. In addition, it stimulates the production of collagen, thus improving the firmness and elasticity of the skin.

  • Vitamin E :

Like vitamin C, vitamin E has powerful antioxidant effects. This means it can protect our skin from oxidative stress and prevent premature aging. It also helps keep our skin hydrated and soft.

In addition to these vitamins, there are other food supplements recommended by dermatology experts:

  • Multivitamin supplements:
  • These formulas contain a balanced combination of essential vitamins and minerals to maintain healthy skin. They are especially useful if we do not consume enough nutrients through our daily diet.

  • Supplements rich in antioxidants:
  • In addition to the vitamins mentioned above, there are other antioxidants beneficial for the skin. For example, grape seed extract or resveratrol (found in red wine) supplements can help protect our skin from environmental damage. Other antioxidants are pomegranate extract or açai extract.

    Care to prevent premature aging of the skin

    Maintaining a young and fresh appearance is something that everyone wants. Fortunately, there are key strategies that can help us achieve this and prevent premature skin aging. Here we present some daily care that is essential:

  • Prevents damage caused by free radicals:
  • Free radicals are unstable molecules that can damage our cells and accelerate the aging process. To reduce its impact, it is important to consume foods rich in antioxidants, such as fruits and vegetables, as these help neutralize free radicals.

  • Maintain adequate hydration:
  • Hydration is essential to prevent wrinkles and sagging skin. Drinking enough water every day helps keep it firm, soft and radiant. In addition, it is also recommended to use specific moisturizing creams for each skin type.

  • Protect skin from the sun:
  • Excessive sun exposure can be harmful to our skin, accelerating its aging and even increasing the risk of developing skin cancer. We should always use sunscreen with an adequate protection factor and avoid exposing ourselves to the sun during peak hours.

  • Use food supplementation:
  • Some dietary supplements can help us maintain healthy skin and delay the signs of aging. For example, those rich in vitamins A, C and E, as well as hyaluronic acid and collagen, can be of great help.

  • Follow the doctor's recommendations:
  • Consulting a dermatologist or skin care specialist is essential to receive personalized recommendations.

    Efficacy of collagen supplements on skin health

    Collagen plays a fundamental role in the structure and elasticity of our skin. It is a protein that is found naturally in our body and is responsible for keeping it firm and smooth. However, over time, collagen production decreases, which can lead to the appearance of wrinkles and fine lines.

    In this sense, collagen supplements have gained popularity as a way to improve skin health. It has been shown that these supplements may have potential benefits in reducing wrinkles and fine lines, as they provide the body with the amino acids necessary to synthesize new collagen cells.

    There are scientific studies that support the effectiveness of collagen supplements in improving skin. For example, a study published in the Journal of Medical Nutrition & Nutraceuticals found that daily consumption of collagen supplements for 8 weeks significantly improved skin hydration and elasticity in older women.

    Although we must take into account which collagen supplement we take, since there are different qualities and not all of them have clinical studies that support their effectiveness on the skin. VERISOL collagen are bioactive collagen peptides developed and patented with 4 clinical studies that demonstrate their effectiveness on skin, hair and nails.

    Unik Antiaging Beauty contains VERISOL collagen in the clinically proven dosage.

    In addition to supplements, there are also other natural ways to stimulate collagen production in the body. Some options include:

    • Eat foods rich in vitamin C, such as citrus fruits, kiwi and peppers.
    • Incorporate foods rich in antioxidants, such as berries and nuts.
    • Avoid excessive consumption of sugar and processed foods.
    • Protect yourself from the sun by using sunscreen daily.

    Where to buy food supplements for healthy skin

    If you are looking to improve the health of your skin through dietary supplementation, it is important to know where to purchase the right products. Here are some reliable options:

    Stores specializing in natural products and food supplements

    • Pharmacies are a common place where you can find a variety of skin supplements. Consult your pharmacist for specific recommendations.
    • Health food stores usually offer a wide range of dietary supplements that can benefit your skin. Here you can find more organic and chemical-free options.

    Reliable websites to purchase supplements recommended by experts

    • Some health and wellness websites offer a carefully curated selection of skin supplements. Be sure to research the site's reputation before making a purchase.
    • Official websites of well-known brands are also a safe option to purchase supplements recommended by skin care experts.

    Recognized brands with a good reputation in the market

    • Look for reputable brands that have been proven to be effective and safe in improving skin health.
    • Read reviews and opinions about different brands before making a final decision.

    Tips to ensure you get authentic and safe products

    • Verify that the supplements are certified and comply with the safety regulations established by the competent authorities.
    • Always buy from trusted sources to avoid counterfeit or low-quality products.

    Frequently asked questions about dietary supplements and their effect on the skin

    What is the best time to take nutritional supplements to improve my skin?

    It depends on the type of supplement you are taking. In general, it is recommended to follow the manufacturer's instructions and take the supplements with food for better absorption.

    How long does it take to see results with collagen supplements?

    Results may vary from person to person, but it is generally recommended to take collagen supplements for at least 8 weeks before you expect to see significant changes in the appearance of your skin.

    Can I get enough collagen through my diet alone?

    It is possible to obtain collagen through foods such as bone broth, fish, and meat. However, it is difficult to reach the necessary doses through diet. If you feel that your dietary intake is not enough, supplements may be an additional option to increase your intake.

    Are there any side effects associated with using nutritional skin supplements?

    In general, nutritional supplements are safe when taken as directed. However, some people may experience mild side effects such as upset stomach or allergic reactions. If you have any concerns, it is best to consult a medical professional.