What Is Lactobacillus Ferment & How Does It Help Your Skin?

If you’re always looking to evolve your skincare routine to harvest the greatest benefits for your complexion, consider trying treatments with lactobacillus ferment.

Lactobacillus ferment is a skincare ingredient heralded by the industry for its ability to both nourish and protect the skin. It’s a derivative of the lactobacillus, a naturally occurring probiotic that’s all around us.

Read on to learn all about lactobacillus ferment skin benefits and our favorite lactobacillus ferment-rich products.

• What Is Lactobacillus Ferment?
• 4 Lactobacillus Ferment Skin Benefits
• What Other Uses Does Lactobacillus Ferment Have?
• What Types of Skin Treatments Are Made with Lactobacillus Ferment?
• Our Lactobacillus Ferment Skincare Recommendations
• Other Beneficial Skincare Ingredients

What Is Lactobacillus Ferment?

Lactobacillus ferment is a derivative of lactobacillus, a family of naturally occurring, “good” bacteria. You may not have heard of lactobacillus, but you’ve definitely encountered it. Lactobacillus is one of the many families of probiotics that live in your gut and help your body digest foods. It’s also used to naturally ferment foods like yogurt, sauerkraut, kimchi, and more.

What exactly does “good” bacteria mean? Lactobacillus and other probiotics can help fight off “bad” bacteria that may cause diseases. If you’ve ever introduced probiotics to your diet to improve your gut health, you’ve taken advantage of the many benefits of “good” bacteria.

It’s also commonly used as an ingredient in skincare due to its protective, soothing, and hydrating properties.

4 Lactobacillus Ferment Skin Benefits

Want to learn more about how it can help your skin? Below, we’ve outlined some of the main lactobacillus ferment skin benefits to help you determine if this skincare ingredient is something you want to add to your routine.

It can protect your skin against harmful bacteria.

Lactobacillus has antimicrobial properties, meaning it wards off bad bacteria. Lactobacillus ferment creates an inhospitable environment for harmful bacteria on your skin and can help reduce the risk of undesirable skin conditions.

It can increase the shelf life of your products.

Just like lactobacillus ferment makes an inhospitable environment for bad bacteria on your skin, it does the same in your skincare products. When added to your products, it may ward off any harmful bacteria or fungi from the product itself.

It can soothe your skin.

Lactobacillus ferment can have a calming effect on your skin, reducing redness and signs of aging, dry skin, and more, and leaving you with a radiant glow.

It can hydrate your skin.

The vitamins and minerals in lactobacillus ferment may boost your skin’s hydration and nourishment, reducing the appearance of dry lines and wrinkles.

Is Lactobacillus Ferment Good for Acne?

Because of its antimicrobial properties, lactobacillus ferment may be a good defense against fungal and bacterial acne, one of the reasons you may see it hailed as an essential ingredient in teen skin trends.

Fungal acne occurs when there is an excess of yeast in skin follicles, while bacterial acne occurs when there is an excess of bacteria in the skin. Lactobacillus may be able to reduce bad bacteria and fungi on skin and rebalance the skin’s microbiome. This can unclog hair follicles and pores, allowing your skin to normalize oil production and reduce breakouts.

Are There Any Risks of Using Skincare with Lactobacillus Ferment?

As with any new skincare ingredient, there is a possibility of allergy to lactobacillus ferment, though it’s a fairly rare occurrence.

If you have historically sensitive skin or you’re concerned about introducing a new product to your skincare regimen, you may want to perform a patch test on a small area of your skin first to monitor for any signs of reaction.

What Other Uses Does Lactobacillus Ferment Have?

Lactobacillus ferment isn’t just useful for skincare. In hair care, lactobacillus ferment is added to help strengthen the hair shaft and improve scalp health. Its nourishing properties can be a strong defense against dry or itchy scalp, and its antimicrobial properties may help with dandruff.

What Types of Skin Treatments Are Made with Lactobacillus Ferment?

Lactobacillus ferment is a versatile ingredient for all sorts of skin care products. Lactobacillus ferment in skincare can be found in:

• Facial cleansers
• Toners
• Serums
• Moisturizers
• Skin brighteners
• And more!

Our Lactobacillus Ferment Skincare Recommendations

To unlock full-spectrum lactobacillus ferment skin benefits, explore our Barrier Health Dream Duo. This duo promotes ultra-protective skin barrier health by creating a balanced microbiome, rehydrating, improving moisture retention, and providing advanced antioxidant support. What you’re left with is softer, smoother, and more youthful-looking skin.

The foundation of the Barrier Health Dream Duo is our Barrier Pro™ 1-Step Cleanser. This lactobacillus ferment-rich facial cleanser offers a multi-benefit skin barrier-boosting solution, including:

• Supporting the skin’s microbiome
• Gently exfoliating for a softer and smoother texture
• Refreshing, hydrating, and replenishing the skin

Your skin’s barrier is its most important defense against damage from harmful UV and blue light rays, free radicals, and other harsh elements. A good cleanser doesn’t just clean your skin when you wash your face but also ends the reactive cycle of damage and repair by improving your skin’s barrier.

Follow up your cleanser with Barrier Pro™ Essential Moisturizer. It can be hard to find the right face moisturizer; that’s why we’ve created this one that’s suitable for all skin types. Enjoy universal lactobacillus ferment skin moisturizer benefits like:

• Strengthening your skin’s natural protective barrier to ward off damage from pollutants, free radicals, and other harmful environmental damage.
• Rebalancing your skin’s microbiome by making an inhospitable environment for bad bacteria.
• Refining texture with our expertly formulated, patent-pending ingredient blend, including lactobacillus ferment, prickly pear cactus extract, snow mushroom extract, and more.

The Barrier Health Dream Duo is a universally beneficial skincare pairing. In clinical studies:

Using Lactobacillus Ferment in Your Skincare Routine

The Barrier Health Dream Duo is an essential part of your daily skincare routine. Prep and cleanse skin while building and maintaining a healthy skin barrier.

You’ll want to use it in the morning to cleanse and prepare skin for other skincare products, serums, makeup, and sunscreen, and at night to remove makeup, sunscreen, and impurities collected throughout the day.

To use the Barrier Pro™ 1-Step Cleanser in the morning:

1. Start by wetting your face.

2. Dispense one pump into wet hands.

3. Work into skin for at least one minute. We recommend spending 15 seconds on each area.

4. Rinse thoroughly.

There’s no need for a double-cleanse with Barrier Pro™ 1-Step Cleanser.

For your evening cleanse, you’ll want to:

1. Wet your hands, but keep your face dry.

2. Dispense two to three pumps into wet hands.

3. Massage into the skin for at least one minute.

4. Rinse thoroughly.

After washing, pat dry with a soft, clean towel.

To use the Barrier Pro™ Essential Moisturizer:

1. Apply after cleanser and any treatments, like serums.

2. Dispense two pumps of moisturizer.

3. Apply in small dots to the face, neck, and décolleté, plus an additional pump to the back of the hands.

4. Massage into skin using light, quick, upward strokes.

Other Beneficial Skincare Ingredients

For your best skincare yet, we’ve combined lactobacillus ferment with other powerful skincare ingredients, like:

Squalane

Squalane is an emollient derivative of squalene, a naturally occurring lipid and an essential part of the sebum produced by sebaceous glands to moisturize and protect skin. Squalane offers benefits like:

• Anti-aging thanks to its ability to deeply penetrate and hydrate skin, as well as its promotion of skin cell turnover.
• Hydration, due to its emollient properties which trap moisture in the skin by filling in gaps between skin cells.
• Antioxidant properties that protect skin’s barrier from free-radical damage from UV rays, blue rays, pollutants, and more.
• Brightening by evening skin texture and calming irritation.

Glycerin

Glycerin is another naturally occuring compound, though these days, it’s most often manufactured. It’s a carbohydrate and sugar alcohol found used in food, skincare, and healthcare. Just like lactobacillus ferment, glycerin is connected to fermentation. The benefits of glycerin include:

• Hydrating and retaining moisture due to its humectant properties. Glycerin draws moisture from the air and captures it in the skin.
• Protecting the skin barrier with a protective layer that prevents pollutants, irritants, dust, dirt, and more from entering.
• Anti-aging by reducing the appearance of fine lines and wrinkles and rejuvenating skin.
• Speeding up the healing process of wounds and irritated skin by keeping skin deeply hydrated.
• Antimicrobial protection, since glycerin can help to kill bacteria that cause breakouts.

Prickly Pear

Prickly pear, the fruit of a cactus, is not only delicious but also offers major skincare benefits. Its seed oil and extract are rich in antioxidants, vitamins, and minerals and have been revered for hundreds of years for its anti-aging properties. Prickly pear seed oil and extract can help skin by:

• Hydrating and retaining moisture with minerals like magnesium and potassium.
• Protecting against inflammation and environmental damage with antioxidants like flavonoids.
• Supporting anti-aging with vitamin C, a vitamin that supports collagen production, and vitamin E, known for its ability to promote skin elasticity.

Keep Your Skin Healthy with the Right Skincare

Ready to take advantage of lactobacillus ferment skin benefits, as well as other amazing skincare compounds? For soothed, healthy, and protected skin, it’s time to use skincare with lactobacillus ferment.

We believe that everyone deserves beautiful skin. That’s why we created the Barrier Health Dream Duo and its vast skin benefits.