Everything You Need to Know About Eyebrow Serum

Everything You Need to Know About Eyebrow Serum

9 minute read

If your eyebrows are still trying to bounce back from the 90s and 2000s trend of extreme plucking, we have something that will turn your brow game around. It's time to wave goodbye to those pricey and often painful microblading sessions and eyebrow tattoos, because there's an even better solution on the horizon, and it's all about embracing your natural beauty with a health-focused approach.

We're here to spill the tea on how you can get fuller-looking brows and long-term results so you can say goodbye to over-plucked and patchy brows!

How Does Eyebrow Growth Serum Work?

Eyebrow growth serums work similarly to eyelash growth serums, by strengthening your eyebrow hairs from the root to the tip. The serum nourishes and hydrates your natural brow hairs, ensuring they stay healthy and robust. They typically contain active ingredients like plant peptides (a string of amino acids that serve as the "building blocks" for proteins), biotin, and vitamins, which are all known to stimulate eyebrow hair growth and increase brow density. Over time, these power-packed potions can help to transform those sparse, thin brows into fuller, more defined natural eyebrows.

What to Look For in Eyebrow Growth Serum

Finding the right eyebrow growth serum is a bit like finding your soulmate - you want something that aligns with your personal beliefs and needs. Look for serums that have natural ingredients and are free of harsh chemicals, especially if you have sensitive skin.

A good eyebrow serum should be packed with ingredients known to promote hair growth and nourish the follicles. Look for components like peptides, biotin, and vitamins A, C, and E. Peptides can help strengthen the follicles, while biotin is known for enhancing hair health. The vitamins support healthy hair growth and protect the follicles from damage.

With the rise in awareness about the potential harm from certain synthetic ingredients, it's essential to opt for a clean irritant-free formula. Consider a vegan formula that is free from harmful ingredients like parabens, sulfates, phthalates, and prostaglandins. Brands that prioritize clean, non-toxic ingredients are not only better for your brows but also for the environment.

Ingredients in Brow Serum

Many eyebrow serums on the market contain harmful ingredients that can lead to skin and brow irritation, and sometimes more serious health issues like hormonal disruptions. The key to unlocking max brow potential WITHOUT compromising your health is to know which ingredients to look for and which to avoid.

Here are some ingredients you should look for in your brow booster: 

  • Peptides: Peptides are like messengers, signaling your skin cells to amp up their collagen production. More collagen means stronger hair follicles and reduced brow hair breakage.

  • Biotin: Biotin (a form of vitamin B) is often deemed the 'beauty vitamin' because it plays a crucial part in maintaining the health of our hair, skin, and nails. For our brows, it helps to fortify each hair strand, resulting in thicker brows and reduced breakage—ensuring each hair reaches its full growth potential.

  • Vitamins: The powerhouse trio of vitamins A, C, and E are essential, too. Vitamin A aids in the production of sebum, the natural oil that helps to condition hair follicles and promote a healthy brow line. Vitamin C is loaded with antioxidants and protects hair follicles from damaging free radicals that can hinder growth and result in sparse brows. Lastly, Vitamin E helps to build and repair hair tissue, encouraging healthy hair growth.

Now that you know what to look for, here are some ingredients you should AVOID:

  • Prostaglandins or Prostaglandin Analogues: These ingredients—often found in prescription brow and lash serums—can be very effective in increasing brow prominence, but they also come with potential side effects. They can cause changes to eye color, eyelid darkening, eye irritation, and dryness when applied to the face or eyes. Some people have also reported unwanted hair growth in areas where the product has accidentally been applied.

  • Parabens: Used as preservatives in many beauty products, parabens have raised concerns due to their potential estrogen-mimicking effects, which might increase the risk of certain cancers.

  • Fragrance: The term "fragrance" on an ingredient list can hide a cocktail of potentially harmful chemicals. Many of these can cause allergies, dermatitis, respiratory distress, and potential effects on the reproductive system.

How Often to Use Brow Serum

When it comes to using eyebrow serums for thicker brows, consistency truly is the secret sauce. We suggest using your brow serum every day—ideally in the morning as part of your regular skincare and beauty routine. Consistent and regular application ensures the serum's potent ingredients are continuously working their magic on your brows.

But why is this steadfast routine so essential? The answer lies in the unique growth cycle of your hair.

Understanding The Natural Hair Growth Cycle

Natural hair growth occurs in phases: the anagen or growth phase, the catagen or transitional phase, and the telogen or resting phase.

During the anagen (growth) phase, your brows experience a spurt of growth, becoming longer and fuller. As new hairs sprout, they gently nudge out the old ones, leading to natural brow shedding. This stage typically lasts between 4 to 6 weeks and plays a pivotal role in maintaining the length and health of your eyebrow hairs.

Once a hair follicle enters the catagen (transition) phase, it ceases to grow and enters a period of rest. During this interval, the hair follicle goes into a dormant state until a new follicle begins to emerge, ready to take its place in the upcoming anagen phase.

The final stage in the hair growth cycle is the telogen, (shedding) phase. Here, the hairs rest as fresh follicles starts to grow, eventually causing the old hair to shed naturally. This stage can last for about 3 to 4 months before the lashes enter the next active growth phase. At any given time, around half of your eyebrow hairs are in this phase.

Here's where your brow serum steps in. By consistently applying the serum, you're ensuring that the active ingredients are always available to nurture your brows, no matter what phase of growth they are in. During the anagen phase, the ingredients promote strength and healthier growth. During the catagen and telogen phases, they help to nurture and protect the hair, readying it for the next growth phase and encouraging bushier brows during the entire growth cycle.

How Long Does it Take For Eyebrow Serum to Work?

With consistent use, you can expect to start seeing fuller, healthier-looking brows within 4-6 weeks. But remember, this is a ballpark figure. Everyone's brows grow at a different pace, influenced by various factors such as age, diet, stress, and genetic factors. You might notice small changes initially—a little extra brow prominence here, a few more hairs there. These are good signs, indicating that the serum is working.

Don't feel disheartened if your brows take a little longer to fill out. Remember, Rome wasn't built in a day, and neither are perfect brows. Don't rush the process—instead, enjoy the journey. Keep nourishing your brows with your serum, and before you know it, you'll be flaunting fuller, stronger, healthier-looking brows.

Are There Side Effects to Using Brow Serum?

The beauty of clean beauty products, like Lash Luxury's Eyebrow Growth Serum, is that they are designed with wellness in mind, using only natural and non-toxic ingredients. They are thoughtfully created to be gentle on your skin and hair, meaning you can usually expect little to no side effects.

That said, everybody's skin type is unique, and just as people can have food sensitivities, it's possible to have sensitivities to certain ingredients in beauty products. We always recommend doing a patch test before starting any new beauty product. Apply a small amount of the serum on your inner forearm and wait for 24 hours to see if any redness, itching, or swelling occurs.

When it comes to Lash Luxury's Eyebrow Growth Serum, the chances of experiencing side effects are minimal. We pride ourselves on using a clean, natural formula designed to give you bolder brows without causing harm.

If you're looking for a brow serum that's high on benefits and low on side effects, our Eyebrow Growth Serum ticks all the boxes. With a clean and nurturing formula, you can grow your brows with peace of mind.

Importance of Clean Beauty Products

In the beauty industry, clean beauty means products that are mindfully created and produced without any proven or suspected toxic ingredients. Clean beauty products prioritize human health and environmental impact, ensuring they are both safe and sustainable.

Using clean beauty products, like a clean eyebrow serum, means that you're not only promoting healthier brow growth but also supporting a larger cause. It's all about making choices that are good for you, good for others, and good for the planet. It’s beauty with a conscience, and there's nothing more beautiful than that.

Start the Journey to Fuller Brows Today!

Remember, it's not about chasing a fleeting trend, but about embracing an ongoing commitment to healthy beauty routines that nourish your natural attributes. And what better way to kickstart your journey than with products that combine the power of nature and science, without any harmful side effects?

Try out Lash Luxury's eyebrow and eyelash growth serums today! Crafted with the finest clean ingredients, our products are designed to stimulate growth, giving you thicker lashes and fuller brows while enhancing your overall health.

Daily Brow Serum

Daily Brow Serum


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