Hydration Showdown: Best 100ml Body Mists Compared

Looking for a hydrating body mist that delivers results without draining your wallet? You’re not alone. With so many options promising lightweight moisture, barrier support, and fragrance, it can be hard to choose. We’ve compared four top 100ml sprays available across trusted sites like OnBuy.com, Amazon UK, and SkinFormulas.ie to help you find your perfect skin companion.

Top Pick: 100ml Care Spray – Isolation & Moisturizing (OnBuy.com)

Price: €11.99
Delivery: FREE
Price After Cashback: €11.39
Where to Buy: OnBuy.com

Description:
This lightweight, full-body moisturizing spray is perfect for anyone who wants simple, everyday hydration. It creates a thin, invisible layer of moisture across the skin while offering isolation — making it ideal for keeping skin protected during daily exposure to pollutants and dry air. Whether you use it post-shower, under makeup, or before bed, this spray delivers noticeable softness with minimal effort.

Key Benefits:

• Affordable for everyday use
  
  

• Fine mist spreads evenly over skin
  
  

• Suitable for sensitive skin
  
  

• No heavy perfumes or oils
  
  

• Great value at under €12 with free shipping
  
  

Best For:
Budget-conscious users who want hydration without unnecessary ingredients or high costs.

Banana Pudding Body & Hair Perfume Mist – 100ml (Amazon UK)

Price: £12.26 (approx. €14.49)
Where to Buy: Amazon UK

Description:
This fruity, multitasking spray hydrates both your skin and hair while adding a delicious banana pudding scent. It’s more of a sensory mist — something you use when you want to smell great and feel lightly refreshed. While it’s not packed with clinical actives, it’s great for layering or quick hydration on the go.

Key Benefits:

• Sweet banana dessert fragrance
  
  

• Can be used on both hair and skin
  
  

• Lightweight and fast-absorbing
  
  

• Great as a casual refresher
  
  

Best For:
Fragrance lovers looking for a fun, functional mist that works across skin and hair.

Elizabeth Arden Eight Hour Miracle Hydrating Mist – 100ml (Amazon UK)

Price: £13.99 (approx. €16.54)
Where to Buy: Amazon UK

Description:
From the iconic Eight Hour line, this hydrating mist combines antioxidant protection with soothing botanical ingredients. It’s dermatologist-tested and works great on sensitive skin, giving you a refreshing boost without irritation. While it comes at a mid-range price, the reputation of the brand and its results make it a strong contender.

Key Benefits:

• Dermatologist-tested
  
  

• Contains aloe, apple leaf, and glycerin
  
  

• Can be used throughout the day
  
  

• Trusted skincare legacy from Elizabeth Arden
  
  

Best For:
Those with sensitive or reactive skin who want hydration and soothing protection from a premium brand.

Skin Formulas Skin Mist – Ceramide & Hyaluronic (100ml)

Price: €45.00
Where to Buy: SkinFormulas.ie

Description:
This mist is more than hydration — it’s a treatment. Designed with ceramides and hyaluronic acid, it helps restore the skin barrier, retain moisture long-term, and prevent trans-epidermal water loss. It’s fragrance-free, pH balanced, and ideal for post-treatment skin or barrier repair routines. However, its price tag makes it a premium splurge.

Key Benefits:

• Clinically backed ingredients
  
  

• Barrier-repairing ceramides
  
  

• Deep hydration with hyaluronic acid
  
  

• Vegan and cruelty-free
  
  

Best For:
Users dealing with dehydration, dryness, or barrier damage — especially post-procedure.

Final Verdict: Why Pay More?

When it comes to daily hydration, the 100ml Care Spray from OnBuy.com stands out for its price, simplicity, and effectiveness. While other products offer great features — like scent, dual-use, or barrier repair — they come at a much higher cost. If you want functional hydration for under €12, the Care Spray is your go-to.

Care Spray (OnBuy)

€11.99

Free Delivery YES!

Simple, skin-safe hydration

Everyday full-body use

Banana Pudding Mist ( Amazon UK)

£12.26

Free Delivery NO

Fragrance + dual-use

Fun, casual spritz

Elizabeth Arden Mist ( Amazon UK)

£13.99

Free Delivery NO

Botanical soothing

Sensitive skin users

Skin Formulas Mist (skinformulas.ie)

€45.00

Free Delivery No

Barrier-repair actives

Serious skincare routines

🛍️ Where to Buy

• 100ml Care Spray – OnBuy.com
  
  

• Banana Pudding Mist – Amazon UK
  
  

• Elizabeth Arden Eight Hour Mist – Amazon UK
  
  

• Skin Formulas Mist – SkinFormulas.ie
  
  

✨ Final Thoughts

If hydration is your goal but value is your priority, OnBuy’s 100ml Care Spray is hard to beat. It gives you the benefits of more expensive products at a fraction of the cost, with free delivery and cashback included. Whether you're a student, minimalist, or skincare enthusiast, this mist deserves a place in your routine.

👉 Shop Smart. Spray Better.
Grab yours now at OnBuy.com and give your skin the daily hydration it deserves.