Hydra Hyaluronic Acid Serum

€45,00 €57,00 Save 21% 50 ml
When to use
Step12345

A lightweight hyaluronic acid serum that draws moisture into the skin to improve hydration, plumpness, and overall comfort.

Targets
  • Dehydration
  • Fine Lines & Wrinkles
  • Sensitivity
  • Overall Skin Health
Suitable for
  • All Skin Types

How it delivers

The Skin Formulas Hydra delivers an intense boost of hydration to the skin, helping to visibly improve moisture levels, softness, and overall skin health. Formulated with multi-weight Hyaluronic Acid, it works to deeply hydrate while also supporting the skin’s natural production of hyaluronic acid and collagen, helping to reduce the appearance of fine lines and improve skin plumpness and radiance over time.

How it feels

It feels like a lightweight, silky serum that absorbs quickly and effortlessly into the skin without stickiness or heaviness. The texture is smooth and refreshing, instantly comforting dehydrated skin and leaving it soft, plump, and balanced. It layers easily under other skincare and makeup, making it a comfortable daily hydrating step.

How it works

This serum works using a multi-level hydration system built around Hyaluronic Acid of different molecular weights, allowing moisture to be delivered at multiple layers of the skin. Alongside ingredients like peptides and niacinamide, it helps attract and retain water, support barrier function, and improve overall skin resilience. Over time, it helps strengthen hydration levels while supporting smoother, healthier-looking skin with improved elasticity and glow.

After cleansing, dispense one pump to cover face, neck and décolletage.

Tripeptides, Hyaluronic Acid, Panthenol ,Niacinamide

Aqua (Water), Niacinamide, Glycerin, Sodium Hyaluronate, Panthenol, Phenoxyethanol, PEG-40 Hydrogenated Castor Oil, Ethylhexylglycerin, Citric Acid, Backhousia Citriodora (Lemon Myrtle) Oil, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Magnesium Chloride, Citral, Geraniol

What is Skin Formulas Hydra?

Skin Formulas Hydra is an advanced hydrating hyaluronic acid serum designed to deeply replenish moisture levels and support a smooth, plump, and radiant-looking complexion.

What does Hydra do for the skin?

It helps restore hydration, improve the appearance of skin suppleness, and support a healthy-looking skin barrier.

Who is this product suitable for?

It is suitable for all skin types, especially dry, dehydrated, or moisture-depleted skin.

How do you use Skin Formulas Hydra?

Apply a few drops to clean, slightly damp skin and gently press into the face and neck. Follow with moisturiser to lock in hydration.

When should it be used in a routine?

It should be used after cleansing and skin mist and before moisturiser.

Can it be used every day?

Yes. It is designed for daily morning and evening use.

Is it suitable for sensitive skin?

Yes. Its gentle formulation makes it suitable for sensitive and reactive skin types.

Does it feel heavy on the skin?

No. It is designed to feel lightweight, refreshing, and fast-absorbing.

Does it help with dry skin?

Yes. It is formulated to provide lasting hydration and comfort for dry or tight-feeling skin.

Can it be used on oily skin?

Yes. Even oily skin can become dehydrated, and Hydra helps restore balance without heaviness.

Does it clog pores?

No. It is designed to be non-comedogenic and suitable for congestion-prone skin.

Can it be layered with other serums?

Yes. It layers well with other treatments and is often used as a hydration base.

Does it help with dull skin?

Yes. Well-hydrated skin naturally appears more radiant and refreshed.

Can it be used under makeup?

Yes. It provides a smooth, hydrated base for makeup application.

Is it a moisturiser or a serum?

It is a hydrating treatment serum, designed to enhance moisture levels before moisturiser.

Can it be used with active ingredients?

Yes. It pairs well with most skincare actives and can help balance more intensive routines.

Does it help with skin texture?

Yes. Improved hydration can support a smoother and more refined skin appearance.

Is it suitable for mature skin?

Yes. It helps support skin that benefits from additional hydration and plumpness.

Is Skin Formulas Hydra cruelty-free?

Skin Formulas is aligned with modern ethical skincare values, including a commitment to cruelty-free principles.

What makes Hydra a luxury hydration treatment?

Its luxury lies in its ability to deliver deep, weightless hydration that restores comfort, radiance, and skin harmony without heaviness.

SHIPPING


Orders are aimed to be dispatched within 48 business hours. On occasions where we have high volumes of orders such as Black Friday and Christmas, dispatch may take between 7-10 working days.

€2 Flat Rate Shipping: 

We now offer €2 as our Flat rate for Shipping in ROI & NI
Free Shipping over €60 will no longer apply during this offer

Ireland: 24-48 business hours with An Post.

Northern Ireland: 48 - 72 Hours

United Kingdom: 48 - 72 Hours

No Customs Charges will apply for UK Customers

Rest Of World: 2 weeks

Unfortunately, it is not possible to make any amends to your order once your order has been placed.

All orders are shipped via DPD courier or An Post. You will receive an email/text to confirm dispatch with your tracking number.

Any items purchased with a pre-order item will not dispatch until the pre-order dispatch date.

 

CANCELLATIONS:

If you wish to cancel your order please respond to your confirmation email requesting cancellation or email us at hello@skinformulas.ie quoting your order number.

If your order has not been dispatched we will cancel your order and issue a refund. If your item has been dispatched it will then fall under our returns policy as stated below.

 

RETURNS

No return on archived items.

Returns are only valid when we are notified and the item is returned within 14 days of receipt.

To request a return, please email hello@skinformulas.ie with your name, telephone number, email, address, the product(s) purchased, date of purchase and reason for return. Please include the delivery note that accompanied your order in the box to ensure we correctly process and refund your order. NB: The return address may not be the same address from which the goods were sent.

Not including the returns delivery note may result in delays or errors in your return.

Any gift with purchase must also be returned in its original packaging. If the gift is not returned the value will be deducted from the refund.

You are responsible for all costs of returning items to us. You must use a reputable delivery service that can provide evidence that they have delivered the goods back to us.

The goods must be packed with sufficient outer packaging to ensure that no damage is caused in transit. We will not be responsible for such damage and would suggest you take out insurance with your delivery service to cover this.

Assuming that our returns policy has been adhered to, returned goods will be credited within 10 days of our receiving them.

If you would like to organise an exchange, please contact hello@skinformulas.ie with your order number and exchange request.

If in doubt about any aspect of our returns policy, please contact us and we will be happy to help.

 

UNSUCCESSFUL DELIVERY

On the rare occasion that delivery is unsuccessful and the goods are returned to us. Redelivery of a returned order will take place following payment of the return costs and new delivery costs.

 

DAMAGED/ INCORRECT ITEMS

Damaged Items

All items are quality checked before dispatch from our warehouse.

In the unlikely event of receiving a damaged/faulty product(s), please email us within 48 hours of receipt detailing your order number and a description of the damage or incorrect item(s) and a photo of the the damaged products to hello@skinformulas.ie 

After 48 hours, your item will fall within the 14-day returns policy.

Damaged/Incorrect items must be returned packaged in their original packaging.

Hydra Hyaluronic Acid Serum

Hydra Hyaluronic Acid Serum

€45,00 Regular price €57,00

Founded by a skin therapist. Developed by experts.

Hyaluronic.jpg
What is Hyaluronic Acid ?

A naturally occurring humectant that helps draw moisture into the skin, supporting hydration and a plump, smooth appearance.

Attracts and binds water to the skin surface, helping maintain hydration, improve plumpness, and support smoother, more comfortable-looking skin.

Real results, real skin

Your Skin Reset.

01 / 04
Before Before
After After 12 weeks
Treating Pigmentation

Vit C Serum is a powerful antioxidant that helps to protect and visibly brighten uneven skin tone & fade the appearance of dark spots.

Vit C Serum
Vit C Serum
Protect & brighten skin
€45,60
Before Before
After After 12 weeks
Treating Redness

Clear Skin Treatment contains prebiotics that helps to rebalance the skin microbiome, reduce visible redness, & calm sensitivity - supporting healthier skin.

Clear Skin Treatment
Clear Skin Treatment
Target & calm breakouts
€45,60
Before Before
After After 12 weeks
Treating Ageing

Hydra Serum with Hyaluronic Acid helps visibly soften fine lines and signs of ageing by deeply hydrating & plumping the skin for smoother, healthier looking complexion.

Hydra Hyaluronic Acid Serum
Hydra Hyaluronic Acid Serum
Deep hydration
€45
Before Before
After After 12 weeks
Treating Sensitivity

Skin Mist helps to support sensitive skin by combining Ceramides & Hyaluronic Acid to deeply hydrate & reduce feelings of dryness, tightness & sensitivity.

Skin Mist
Skin Mist
Instant hydration boost
€45

Customer Reviews

Overall rating: 4.9 / 5 from 204 reviews.

Love This Lightweight Serum! I’ve been using the Hydra Hyaluronic Acid Serum for 3 months, morning and night, along with the Vit C serum — and I love it! It’s lightweight, silky, and absorbs instantly into the skin. I’ve even had people tell me I look younger! Big thanks to Skin Formula for this amazing product. I just ordered my second bottle — highly recommended!

Just started using it

Best i have ever tried. I have tried lots. Buy it for my sisters now.

Great product use this twice daily and it has made a big difference to the overall hydration of my skin

Highly recommended, brilliant effective product.

Great product, keeps my skin feeling very hydrated and plump. Definitely feels better when I let it soak in before using my next step.

Love this, had forgotten how good it is until I started using it again

Love this product! Have recommended to all my friends the difference in my skin is incredible 5 stars all the way. Geraldine your products are amazing ❤️

Love it ❤️

Very nice products

Repeat order

Amazing product. Keeps skin very hydrated, even during the winter months. Highly recommend!

Lovely serum, not sticky and blends in well, leaving skin feeling beautifully hydrated.

Love this product, skin feels great

My skin has never been so soft and hydrated I haven't gotten botox since I started using it

Love Skin Formulas Hydra. I use it after washing my face before I even dry it and it absorbs so well, instantly leaving my skin feeling hydrated. Its lightweight and definitely my favourite product from the range.

My skin was dry & in poor condition. The hydra serum was recommended by a friend & its worked wonders!!!

This is a great product, I use ever morning and evening before moisturiser. One pump is the exact quantity needed at a time.

The Hydra really does the job, replenish the moisture and smooth the skin.

I love your products! They have made such a difference to my sensitive skin .

Love this serum, have been using it for 3 years & always go back to it. I have combination skin, normal/dry & it always leaves my face feeling really hydrated. It lasts for ages too, I use one pump in the morning and one in the evening.

Love this product. Can do without it.

Super product

So far I’m very happy with this product. I’ve only been using it about 2 weeks now but my skin feels hydrated from it already

Absolutely love this product a woman in my 40's with lines it's helping to reduce.

My skin feels so hydrated since using Hydra glow. It is an absolutely gorgeous product.

Love this product

Absolutely brilliant like Botox in a bottle

Love the products and excellent customer service I had a question regarding the retinol as it was my first time ever using any retinol and they called me to go through it with me and check the other products I was using to make sure all was ok.. love my skin since I start using the serum, day cream and retinol will defo purchase again :)

Quick delivery and love the product

Excellent

Love the product

..

My skin has never felt so hydrated. Love.

Love the Hydra. Goes on the skin great!

5 star

Love this serum, so lightweight absorbs really easily. Brightens & plumps the skin. Hydration is defiantly increased.

A drink for your skin, gorgeous product.

Really love this HA. Feels great on the skin ❤️

Easy to apply, absorbs really quickly and is hydrating on my skin.

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€2 Shipping

On All Ireland Orders