Tag: Skin care

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Lactic Acid: Definition And Advantages For Skin Care

With skincare, people are always in search of the next best thing. Consumers want dynamic and exciting new products to make them feel and look younger, the fountain of youth in a cream or shiny canister.

What many people do not realize is that the most effective skin care treatments and regimens have changed little in decades. One of the most effective cosmetic ingredients is lactic acid, and it has been helping to beautify skin since ancient Egyptian milk baths.

Defining Lactic Acid

An alpha hydroxy acid, lactic acid, contributes to the effectiveness of many over-the-counter skin care products and prescription and professional treatments. AHA is an effective tool in the removal of dead skin cells and the elimination or reduction of many skin imperfections, including:

  • Fine lines
  • Wrinkles
  • Dark spots

Lactic acid occurs naturally in dairy products, and it is the compound that gives soured milk and yogurt its tang. While many people still indulge in traditional milk baths, the lactic acid found in most skin care products today is synthetic.

Advantages of Lactic Acid for the Skin

Lactic acid is vital to the exfoliation process. The AHA dissolves the bond between healthy skin cells and dull, old, or dead cells. The compound accelerates cellular turnover while stimulating cell renewal, helping to replace removed cells with healthier ones.

The exfoliation process helps brighten a person's complexion while producing a softer and smoother appearance. When people use lactic acid-based products regularly, they can experience fundamental changes without the harsh effects of other hydroxy acids.

Other AHAs can provide similar benefits to lactic acid, but they can also dehydrate the skin. However, lactic acid contains glycolic and mandelic acid, which help maintain and improve the skin's natural moisture factor. Other benefits of lactic acid include:

  • Reduced signs of aging
  • Reduction of sunspots
  • Reduced bumpiness

Potential Side Effects

While lactic acid sounds like the perfect skincare ingredient, it does come with some side effects. For example, users might experience sun sensitivity or mild skin irritation. When using products containing lactic acid, you want to watch for:

  • Dryness
  • Peeling
  • Swelling
  • Itchiness
  • Redness
  • Burning

Some users will experience mild redness, itching, and burning sensations after the initial use but do not experience them on later uses. If the adverse symptoms are moderate or severe, wash the product off immediately.

Dermatologists also recommend that people using lactic acid products use it in combination with sunscreen. You should use SPF 30 or better to protect against sunburn and damage. It is also essential to use sun protection on cloudy days. Failing to use an appropriate sunscreen can eliminate the benefits of lactic acid.

Should You Use Lactic Acid Products?

Whether you choose products containing lactic acid is up to you. Lactic acid is among the least volatile of all AHAs, but the ingredient will not work for all skin types. Before using any new skincare products, talk to your dermatologist or primary care physician.

Lactic acid is one of the oldest known skincare ingredients, but it is also one of the most effective. There is no need to reinvent the wheel of skincare products constantly. Sometimes, the tried-and-true ingredients are all you need.

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5 Reasons To Avoid DIY Sunscreen Options

Fans of DIY beauty often cite the overuse of chemicals as the primary reason for avoiding commercial beauty products. Understandably, people want clean, sustainable, and healthy products, especially when discussing items used on the skin. However, the matter gets complicated when talking about sunscreen.

Some advocates of the natural and DIY beauty movement disavow commercial sunscreen because of its dependence on chemicals. However, there is currently no DIY option considered safe or effective for personal use. According to several dermatologists, DIY methodologies can result in severe burns or a lack of UV protection — researchers found many formulas do not specify SPF protection. When tested, some recipes provided a sun protection factor of 2, well below the recommended SPF 30.

While DIY enthusiasts have legitimate objections to some ingredients in many popular sunscreen products, DIY options are not capable of protecting against UV rays. There are many reasons for DIY's failure to develop an adequate sunscreen replacement, but most experts agree on five.

1. Efficacy

How long does a DIY sunscreen last, what is its SPF, and how do you know? The problem with most DIY sunscreen options is a lack of research or evidence to support their efficacy. It is impossible to understand the effectiveness of a formula without testing it in a laboratory.

Commercial sunscreens undergo vigorous testing to ensure they are effective on various skin types, weather conditions, and applications. Without lab tests, you cannot know how effective a DIY option is, and you will be hard-pressed to find DIY recipes with documented lab results and scientific support for SPF and coverage claims.

2. Time Effectiveness

SPF protects your skin against erythema, also known as sunburn. The strength of the SPF indicates how long you can stay in the sun before your skin begins to turn red. However, the skin change induced by solar radiation is not a flawless method for identifying SPF strength or timing effectiveness because erythema can occur between six to 24 hours after exposure.

Therefore, while some people believe you can test the strength and effectiveness of a DIY sunscreen by sitting in the sun and waiting to see a reaction, the process in and of itself is ineffective. The only way to understand the SPF value and strength of the formula is in a lab.

3. Formulation Challenge

Even when a person finds an effective SPF carrier, all other ingredients in the sunscreen recipe affect the agent. Additionally, the SPF is further affected by the manufacturing process. Without a lab and rigorous testing, it is impossible to know if specific ingredients or methods dilute or bolster the SPF carrier.

4. Ingredient Stability

Stability is a complex issue when discussing sunscreen. A manufacturer must ensure that the products are stable with each other and photostable, meaning stable in the sun. On top of stability, concerns are concerns about degradation, oxidation, preservation, and clumping.

When sunscreen is not mixed precisely, it can become volatile or ineffective. Most DIY recipes are not built on the presence of consistency, effectively negating stability. Only a lab with the proper equipment can create an effective, stable sunscreen without presenting significant risks to the consumer.

5. Safety

Safety is the primary concern when discussing DIY sunscreen options. The mix of the wrong chemicals can result in burns, and using ineffective recipes leaves people exposed to UV rays. Dependence on DIY sunscreens can lead to greater sun exposure and increased skin cancer risks.

Commercial sunscreen is the only viable, reputable, and effective sunscreen option. DIY options are untested, variable, and unsafe.

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Mandelic Acid: An Essential and Gentle Skincare Ingredient

People use various over-the-counter skin care products to treat and combat dark spots, acne, wrinkles, dullness, and other skin care problems. While OTC products can include many ingredients, manufacturers use several core ingredients, including mandelic acid.

While experts agree that mandelic acid is beneficial, there is not much research supporting the specific advantages of this particular alpha hydroxy acid. Still, researchers tend to agree that the compound is gentle on the skin and is promising in treating skin texture, acne, hyperpigmentation, and premature aging.

Understanding the Origins of Mandelic Acid

Derived from almonds, specifically bitter almonds, mandelic acid is an AHA used primarily in treating acne. It differentiates itself from other AHAs by being gentle on the skin, limiting occurrences of irritation. As a gentler AHA, mandelic acid is an ideal ingredient for people with sensitive skin.

The acid is so gentle on the skin because it is among the most extensive AHA compounds. The size means mandelic acid has a slower penetration rate, resulting in less irritation.

Benefits of Mandelic Acid

Like other AHAs, mandelic acid is good for accelerated cellular turnover. The compound effectively exfoliates the skin, removing dead skin cells. By removing dead cells and exfoliating the skin, the compound helps speed up the body's natural turnover processes, meaning users end up with younger skin cells and a more youthful appearance.

Additionally, the helpful acid promotes collagen production. Collagen is the primary protein found in connective tissue and skin. The increase in collagen can help balance complexion and appearance; however, evidence of such changes is anecdotal.

Potential Uses of Mandelic Acid

While there are many potential uses for mandelic acid, it is primarily used for acne treatment. The AHA helps regulate sebum production, reduce inflammation, and unclog pores, all contributing factors to breakouts. In one study, researchers found that a chemical peel containing 45% mandelic acid was as effective as one using 30% salicylic acid. The study also found that mandelic acid had fewer side effects and was more effective in treating inflammatory acne.

For some, mandelic acid may also play a role in improving skin texture, reducing hyperpigmentation, and lessening fine lines and wrinkles. However, more conclusive research is needed in these particular areas.

Mandelic Acid Side Effects

Despite being gentle on the skin, mandelic acid can affect people in different ways. Many consumers using products containing mandelic acid will have no problems, but others might experience adverse side effects, such as:

  • Swelling
  • Itching
  • Redness

Sometimes, the appearance of symptoms, especially after several days or weeks of use, results from overuse. Most side effects subside when you limit your use of the product. However, you should stop using the product and talk to your dermatologist if problems persist.

Mandelic acid is a promising and popular skincare ingredient. It is among the largest AHAs molecularly, slowing penetration and making it gentler on the skin. It is known to be effective in treating inflammatory acne and shows promise in treating hyperpigmentation, sun spots, and aging. While used in several OTC skincare treatments, consumers should consult their dermatologists before starting any new therapy.

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The 20 Worst Skincare Ingredients for Oily Skin

Knowing which skincare products to select isn't easy when you have oily skin. Here are five of the worst skincare ingredients for people with oily skin, plus what to choose instead.

1. Alcohol

Many cleansing products use different types of alcohol. When your skin feels oily, you may think that the solution is to strip away the oil with an alcohol-based toner. In reality, alcohol can make your skin produce more oil, not less.

It’s easy to confuse oil and moisture. They’re not the same thing. Alcohol-based cleansers mainly remove water from your skin, leaving it feeling fresh, but only for a moment. Afterward, pores shift oil production into high gear to compensate for the moisture removed.

A better solution is to choose a natural cleanser that gets rid of oil, makeup and dirt, not your skin’s moisture. Toners with aloe vera, salicylic acid, rose water, chamomile, witch hazel or alpha-hydroxy acid are excellent for people who are prone to acne.

Alcohols to avoid in skin products: SD alcohol 40, denatured alcohol, isopropyl alcohol, benzyl alcohol and ethanol.

2. Petroleum Jelly (Petrolatum)

Petroleum jelly gives moisturizers and creams a thicker, more luxurious feel. Unfortunately, for people with oily skin, these heavy skincare products can cause many problems:

  • Clogging pores
  • Trapping extra oil
  • Contributing to acne breakouts
  • Not allowing the skin to breathe properly

Other occlusives to avoid: Paraffin, beeswax and mineral oil.

3. Coconut Oil

Coconut oil contains numerous vitamins and antioxidants that are healthy for the skin. Plus, who can resist that tropical smell when you’re pampering yourself?

If you have oily skin, though, heavier oils such as coconut oil tend to clog pores quickly. Avoid using it on your arms or face. Applying a little to elbows or hands may be OK during winter weather, though.

Lightweight oils are a better choice. They can hydrate your skin and add softness without overdoing it. Grapeseed oil, sunflower seed oil, hemp seed oil, sweet almond oil and rosehip oil are all good choices.

Heavy oils to avoid: Argan, avocado, camellia, soybean, flaxseed and hazelnut oil, plus cocoa butter and shea butter.

4. Lanolin

Many women love moisturizers and hand creams that contain lanolin. It leaves skin feeling exceptionally soft. The downside is that, like petroleum jelly, it can clog pores and cause acne. People who have sensitive skin may want to avoid it as well because of the possibility of allergic reactions.

5. Silicon

Skincare experts are divided about ingredients such as dimethicone. On the one hand, this oil substitute can give lotions a silky texture and help smooth your skin. On the other hand, silicon forms a protective layer that can trap oil. With this ingredient, you may want to test it out and see the results for yourself.

Common Oily Skin Mistakes To Avoid

To look your best, avoid these common mistakes:

  • Being too rough: Oily skin isn’t invulnerable to damage. You still need to use sunscreen, avoid irritating chemicals and take off your makeup at night.
  • Over-exfoliating: Some exfoliation for getting rid of dead skin and oil is good. Doing it too often hurts your skin and triggers heavier oil production later.
  • Not hydrating: Oily skin still needs moisturizing. Just choose lightweight lotions instead of heavy creams.

There’s nothing wrong with having an oily skin type. With a little cleaning and care, you can rock a healthy glow that wows friends, coworkers and romantic interests.

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5 DIY Face Mask Recipes From Your Pantry

While going to the salon or spa for a facial is a nice luxury, it is slightly pricey. Thankfully, there is no need to spend extravagantly to make your skin glow, shrink your pores, or reduce inflammation or oiliness. You can accomplish the same outcomes as a professional facial by combining and applying some items from your pantry.

With the following DIY face mask recipes, you will find treatment for oily and irritated skin as well as cosmetic approaches to enhance your complexion without irritating your sensitive skin. However, follow the recipes exactly and use fresh ingredients.

1. Glamorous Pumpkin

Pumpkin is a nutrient-dense food containing antioxidants and vitamins A, C, and E. This recipe can help you reduce the appearance of fine lines, dark spots, and wrinkles while softening your skin. For this recipe, you will need:

  • 1 organic egg yolk
  • 1 teaspoon raw honey
  • 1 teaspoon olive oil
  • 2 teaspoons oatmeal
  • 2 tablespoons organic, raw pumpkin puree

You will need to thoroughly mix the ingredients before applying them to the face and under the eyes. Leave the mixture on for 15 minutes before rinsing with lukewarm water.

2. Honey-Coconut Cleanse

Coconut oil provides deep hydration for the skin, and honey offers a collection of antioxidants to cleanse the face. The honey-coconut cleanse recipe also calls for lavender oil, which, aside from being soothing to smell, helps soothe sensitive and irritated skin. For this recipe, you will need:

  • 1 ripe avocado
  • 2 drops lavender oil
  • 1 teaspoon coconut oil
  • 1 teaspoon honey.

You will mix the ingredients thoroughly. Once mixed, apply the formula to your face using a brush. Leave it on for 10 to 15 minutes before rinsing it off.

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3. Egg and Lemon Pore Reduction

While there is no way to close your pores, lemon and egg have astringent properties, which can tighten the skin, making pores less noticeable. This particular face mask recipe also calls for honey to moisturize the face, allowing for supple feeling skin. For this mask, you will need:

  • 1 tablespoon honey
  • 1 egg white
  • Lemon juice

As usual, you will need to mix all ingredients before applying them to the face. After mixing the recipe, apply it to the face, avoiding the eyes.

4. Yogurt Hydrating Mask

Do you deal with dry, itchy skin? Using the combination of ingredients in this recipe, you will give your face a hydrating and replenishing bath. The olive oil and avocado will nourish your skin cells, while the honey and yogurt soften those dry areas. For this recipe, you will need:

  • 2 tablespoons plain yogurt
  • 1 tablespoon honey
  • 1 tablespoon olive oil
  • 1 avocado

Mix all the ingredients and apply the mask. Wait a minimum of 10 minutes before rinsing with water.

5. Avocado-Cucumber Tango

For people with oily skin, finding the right face masks and skin treatments is a challenge. Thankfully, avocado can help adjust oil production and reduce inflammation, and cucumber helps moisturize while reducing acne and breakouts because it is a rich source of vitamin C. For this mask, you will need:

  • Mixed cucumber
  • Half an avocado

Combine the ingredients into a paste. Apply to the skin, let rest for 10 to 15 minutes. Rinse.

You do not have to spend money to look beautiful. The above recipes and corresponding ingredients can likely all be found in your pantry. Do you know of any other homemade face mask recipes? Leave a comment.