Home > Beauty & Grooming > Skin > Beneath the waves: The surprising benefits of Sea Kelp for your skin
Beneath the waves: The surprising benefits of Sea Kelp for your skin

In the relentless pursuit of flawless, radiant skin, the beauty industry has traversed a vast and varied terrain. From delving into the annals of ancient herbal wisdom to embracing the cutting-edge technology of serums, the quest for the ideal skincare elixir knows no bounds. This ever-evolving industry continually surprises and delights, presenting us with innovative solutions and age-old remedies. However, among these myriad options, one unassuming underwater botanical treasure has captured the attention of skincare enthusiasts and experts alike – sea kelp.

Beneath the glistening surface of the ocean, sea kelp flourishes in a realm of serene majesty. What might appear as a humble aquatic plant conceals within its fronds a wealth of skin-nourishing secrets. As we embark on this exploration, we’ll plunge into the deep blue, immersing ourselves in the world of sea kelp to unveil the reasons behind its meteoric rise as a skincare superstar.

What is Sea Kelp?

Sea kelp, scientifically known as Macrocystis pyrifera, is a type of large brown seaweed that thrives in the cold, nutrient-rich waters of the world’s oceans. It belongs to the family of brown algae and can grow to astonishing lengths, often reaching up to 150 feet. Its remarkable ability to absorb minerals and nutrients from the sea makes it a powerhouse of essential vitamins, minerals, and antioxidants.

Benefits of Sea Kelp for skin

sea kelp
Image: Courtesy Pexels

Hydration and moisture retention

It is a natural humectant, which means it can attract and retain moisture. When used in skincare products, it helps your skin maintain its moisture balance, keeping it hydrated, plump, and youthful. This is especially beneficial for those with dry or dehydrated skin.

Rich in antioxidants

This ingredient is packed with antioxidants like vitamins A, C, and E, which protect your skin from the damaging effects of free radicals. These antioxidants help prevent premature ageing, reduce fine lines and wrinkles, and leave your skin looking radiant.

Anti-inflammatory properties

Inflammation is at the root of many skin issues, including redness, irritation, and acne. It contains natural anti-inflammatory compounds that can soothe and calm the skin, making it an excellent choice for sensitive or acne-prone skin.

Improved skin elasticity

The amino acids in it help promote collagen production, which is essential for maintaining skin elasticity and firmness. Regular use of this underwater plant can lead to a more youthful and toned complexion.


It is known for its detoxifying properties. It can help draw out impurities and toxins from your skin, leaving it refreshed and revitalised. This makes it an excellent choice for purifying masks and cleansers.

UV protection

Some studies suggest that it may offer limited UV protection due to its natural compounds, helping to shield your skin from the harmful effects of the sun. However, it should not replace sunscreen but can be used as an additional protective measure.

How to incorporate Sea Kelp into your skincare routine

Sea Kelp masks

Look for face masks or sheet masks containing this ingredient to enjoy its hydrating and detoxifying benefits.

Serums and moisturisers

Choose serums and moisturisers enriched with sea kelp extracts for daily hydration and anti-aging benefits.

Cleansers and scrubs

Sea kelp-infused cleansers and scrubs can help purify your skin and remove impurities.

Body care

Don’t forget about your body! It can also be found in body lotions and scrubs for overall skin health.

DIY treatments

If you enjoy DIY skincare, you can create your sea kelp face masks or scrubs at home using dried sea kelp.

Sea kelp is a natural wonder from the depths of the ocean, offering a multitude of benefits for your skin. Its ability to hydrate, protect, and rejuvenate makes it a valuable addition to your skincare routine. Whether you’re seeking to combat ageing, soothe irritation, or simply achieve a radiant complexion, sea kelp-infused products may be the secret ingredient your skin has been longing for. Dive into the ocean’s beauty arsenal and unlock the potential of this ingredient for a healthier, more youthful glow.

Hero Image: Courtesy Unsplash; Featured Image: Courtesy Pexels

Frequently Asked Questions (FAQs)

  • Is sea kelp suitable for all skin types? 

It is generally considered safe for most skin types. Its natural humectant properties make it beneficial for hydrating dry skin, while its anti-inflammatory properties can help soothe sensitive skin. However, individuals with allergies to seafood or iodine should exercise caution and perform a patch test before using products containing the ingredient.

  • How can sea kelp benefit acne-prone skin?

Its natural anti-inflammatory properties can help soothe and calm acne-prone skin. Additionally, its ability to detoxify the skin may aid in reducing breakouts and promoting a clearer complexion.

  • Are there any potential side effects of using sea kelp in skincare?

While it is generally safe for most people, there is a slight risk of allergic reactions or skin sensitivity. It’s crucial to follow product instructions and discontinue use if any irritation occurs.

  • What skincare products commonly contain sea kelp?

It is often found in a range of skincare products, including moisturisers, serums, face masks, cleansers, and exfoliants. Look for products that specify the inclusion of sea kelp extracts or derivatives.

  • How can sea kelp benefit hair health?

It can help improve hair health by providing essential vitamins and minerals to the hair follicles, promoting hydration, and strengthening the hair shaft.

  • Is sea kelp shampoo suitable for all hair types?

Sea kelp-infused shampoos are typically suitable for all hair types. They can be especially beneficial for those with dry, damaged, or brittle hair.

  • Can sea kelp promote hair growth and reduce hair loss?

While it can support overall hair health, its ability to promote significant hair growth or reduce hair loss may vary from person to person. It is often included in haircare products alongside other active ingredients for these purposes.

  • How often should I use sea kelp-based hair products?

The frequency of use depends on your hair type and specific product instructions. Generally, using sea kelp-based shampoos and conditioners as part of your regular haircare routine (2-3 times a week) can help maintain hair.

  • Are there any potential drawbacks to using sea kelp in haircare?

While it is generally safe for hair, excessive use of any product can lead to product buildup. It’s essential to balance its use with other haircare products and practices to ensure the best results without overloading the hair or scalp. Additionally, individuals with specific allergies or sensitivities should be cautious and perform patch tests before using sea kelp-based hair products.


Beneath the waves: The surprising benefits of Sea Kelp for your skin

Anushka likes to write about fashion, beauty, and other nice things. When not bound to her keyboard, she likes to make her Pinterest boards come to life.

Never miss an update

Subscribe to our newsletter to get the latest updates.

No Thanks
You’re all set

Thank you for your subscription.