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Jet Lag Deep Hydration Serum

Jet Lag Deep Hydration Serum

Product Description

A lightweight, fragrance-free jelly-serum that instantly absorbs to deliver deep, skin-drenching hydration. Formulated with squalane, glycerin, hyaluronic acid, and a soothing blend of colloidal oatmeal, aloe, and arnica to calm redness and support a healthy moisture barrier. Clinically proven to increase skin hydration immediately and for 24 hours.

πŸ‡ΊπŸ‡Έ Clean Beauty Β· Made in USA
βœ” Fragrance-Free βœ” Vegan βœ” Cruelty-Free βœ” Non-Comedogenic βœ” Clean at Sephora βœ” National Eczema Seal βœ” Gluten-Free βœ” Alcohol-Free
Pregnancy Safe
Yes βœ”
Fungal Acne Safe
Caution ⚠️
Comedogenic Rating
1/5
πŸ“¦
Size
1 fl oz / 30ml
πŸ’°
Price
$44.00
πŸ§ͺ
Format
Jelly-Serum
🎯
Concern
Hydration
⏰
Use
AM & PM

✨ Texture & Feel

πŸ’§
Consistency
Lightweight Jelly
πŸ‘ƒ
Scent
Fragrance-Free
⏱️
Absorption
Instant
🎯
Finish
Dewy/Bouncy
πŸ’§

Deep Hydration

Clinically proven to increase skin hydration immediately and maintain it for 24 hours with squalane and glycerin.

πŸ›‘οΈ

Barrier Support

Ceramides, hyaluronic acid, and amino acids help strengthen and support a healthy moisture barrier.

🌿

Soothing Complex

Colloidal oatmeal, aloe vera, and arnica work together to calm redness and soothe irritated skin.

✨

Anti-Aging Peptides

Palmitoyl Tripeptide-38 (Matrixyl synthe'6) boosts collagen production to smooth fine lines.

πŸ›‘οΈ Safety & Compatibility

βœ…
Pregnancy & Breastfeeding Safe

No retinoids, salicylic acid, hydroquinone, or chemical sunscreens. All ingredients are considered safe during pregnancy and nursing.

⚠️
Fungal Acne (Malassezia) Caution

Contains Cetyl Ethylhexanoate (fatty acid ester) and Polyglyceryl-3 Methylglucose Distearate which may feed malassezia. If prone to fungal acne, patch test first.

βœ…
Sensitive Skin Approved

Received National Eczema Association Seal of Acceptance. Fragrance-free, alcohol-free formula suitable for reactive skin.

βœ…
Retinol Compatible

Can be layered with retinol. Apply retinol first, then follow with this serum for added hydration and reduced irritation.

πŸ”¬ Ingredient Breakdown

πŸ’§ Squalane 3-5% Proven

A plant-derived super hydrator that infuses skin with deep, weightless moisture while supporting a healthy moisture barrier. Skin-identical ingredient that mimics natural sebum.

  • Function: Emollient, moisture barrier support
  • Source: Plant-derived (sugarcane recommended for FA-safe)
  • Comedogenicity: 1 - Very low pore-clogging potential

🍯 Glycerin 3-4% Proven

A powerful humectant that attracts and holds water in even the driest skin. Studies show glycerin is more effective than hyaluronic acid at hydrating skin.

  • Function: Humectant, draws moisture to skin
  • Research: 2016 study found glycerin more effective than AHAs and HA
  • Comedogenicity: 0 - Non-comedogenic

πŸ’Ž Sodium Hyaluronate 1-2% Proven

The salt form of hyaluronic acid, famous for holding up to 1000x its weight in water. Provides deep hydration and helps plump fine lines.

  • Function: Intense hydration, plumping
  • Molecular Weight: Standard size for surface hydration
  • Comedogenicity: 0 - Non-comedogenic

🧬 Palmitoyl Tripeptide-38 0.5-0.7% Promising

Also known as Matrixyl synthe'6, this peptide stimulates production of 6 major skin matrix components including collagen and hyaluronic acid.

  • Function: Anti-aging, collagen stimulation
  • Clinical Study: 31% reduction in wrinkles after 2 months at 2%
  • Best For: Fine lines, forehead wrinkles, crow's feet

🧱 Ceramide NP 0.6-0.9% Proven

A skin-identical lipid that makes up 50% of the skin barrier. Helps fill gaps between skin cells for stronger, more hydrated skin.

  • Function: Barrier repair, moisture retention
  • Also Known As: Ceramide 3
  • Best For: Compromised skin barrier, dryness

🌾 Colloidal Oatmeal 1-1.5% Proven

Finely powdered oat extract with powerful skin-soothing, protective, and antioxidant properties. Contains beta-glucan for anti-inflammation.

  • Function: Soothing, anti-inflammatory, antioxidant
  • Recognition: FDA-approved skin protectant
  • Best For: Eczema, irritated, inflamed skin
βœ…
National Eczema Association approved ingredient for sensitive and eczema-prone skin.

44 ingredients

Water/Aqua/Eau, Propanediol, Squalane, Glycerin, Cetyl Ethylhexanoate, Aloe Barbadensis Leaf Juice, Ammonium Acryloyldimethyltaurate/VP Copolymer, Polyester-5, Sodium Hyaluronate, Avena Sativa (Oat) Kernel Flour, Sodium PCA, Panthenol, Ceramide NP, Arnica Montana Flower Extract, Laminaria Digitata Extract, Centella Asiatica Extract, Palmitoyl Tripeptide-38, Niacinamide, Acetyl Glucosamine, Arginine, Aspartic Acid, PCA, Glycine, Alanine, Serine, Valine, Proline, Threonine, Isoleucine, Phenylalanine, Histidine, Sodium Lactate, Caprylhydroxamic Acid, Glyceryl Stearate, Trisodium Ethylenediamine Disuccinate, Sodium Hydroxide, Polyglyceryl-3 Methylglucose Distearate, Sodium Benzoate, Citric Acid, Hydroxypropyl Cyclodextrin, Xanthan Gum, Potassium Sorbate, 1,2-Hexanediol, Propylene Glycol

FREE FROM: Parabens, Sulfates, Phthalates, Mineral Oil, Fragrance, Essential Oils, Alcohol, Silicones, Gluten

πŸ”„ Where It Fits in Your Routine

1
Cleanser
2
Toner
3
This Serum
4
Treatment Serum
5
Moisturizer
6
SPF (AM)

Apply before other serums for best absorption. Layer rather than cocktail with active ingredients like Vitamin C or retinol for maximum efficacy.

πŸ“ How to Use

1

Cleanse Your Face

Start with clean, freshly washed skin. Pat dry or leave slightly damp for better absorption.

2

Apply to Face & Neck

Dispense 1-2 pumps and smooth over cleansed skin. Use gentle upward motions to apply evenly.

3

Layer Your Routine

Follow with any targeted treatment serums, then your favorite moisturizer. For oily skin, this may be used in place of moisturizer.

4

Complete with SPF (AM)

In the morning, always finish with sunscreen. This serum pairs beautifully with mineral sunscreens.

πŸ‘€ Who Is It For?

βœ… Perfect for you if:

  • You have dehydrated or stressed-out skin
  • You need fragrance-free, gentle hydration
  • You want to layer under makeup without pilling
  • You have sensitive or eczema-prone skin
  • You're looking for pregnancy-safe skincare
  • You travel frequently (jet lag skin rescue)
  • You want lightweight hydration without greasiness

❌ Consider alternatives if:

  • You have fungal acne (contains potential triggers)
  • You prefer richer, more occlusive textures
  • You're on a strict budget (higher price point)
  • You want high-concentration active ingredients
  • You prefer scented products

🎯 Skin Type Compatibility

Dry Skin β˜…β˜…β˜…β˜…β˜… Excellent

Deep hydration with squalane, glycerin, and hyaluronic acid. Layer under a richer moisturizer for best results.

Oily Skin β˜…β˜…β˜…β˜…β˜† Good

Lightweight formula absorbs quickly without adding shine. Can be used alone in place of moisturizer. Best for nighttime use.

Combination β˜…β˜…β˜…β˜…β˜… Excellent

Balances well across different face zones. Hydrates dry areas without overloading oily zones.

Sensitive β˜…β˜…β˜…β˜…β˜… Excellent

Fragrance-free with National Eczema Association Seal. Contains soothing oatmeal, aloe, and centella.

Acne-Prone β˜…β˜…β˜…β˜…β˜† Good

Non-comedogenic formula. However, if prone to fungal acne, patch test first due to fatty acid esters in formula.

πŸ“ˆ Results Timeline

Immediately

Instant Hydration Boost

Skin feels immediately plumper, softer, and more hydrated. Visible dewy glow upon application.

100% showed increased hydration
24 Hours

Sustained Moisture

Clinically proven to maintain increased hydration levels for a full 24 hours after application.

100% maintained hydration
1-2 Weeks

Skin Feels Softer

Noticeable improvement in skin texture and softness. Redness and irritation visibly reduced.

97% reported softer skin
4 Weeks

Visible Improvements

Healthier-looking skin with improved suppleness. Fine lines appear smoother from consistent hydration.

94% noticed healthier skin

⭐ Ratings by Platform

πŸ’„ Sephora
β˜…β˜…β˜…β˜… 4.5
Rating
756+
Reviews
⚠️ Main complaint: Price point is higher than drugstore alternatives
πŸ›’ Amazon
β˜…β˜…β˜…β˜… 4.4
Rating
200+
Reviews
⚠️ Main complaint: Small bottle size for the price (1 oz)
✨ Cult Beauty
β˜…β˜…β˜…β˜…β˜… 4.7
Rating
85+
Reviews
⚠️ Main complaint: Some find texture slightly tacky before absorption
🏠 Space NK
β˜…β˜…β˜…β˜…β˜… 4.8
Rating
50+
Reviews
⚠️ Main complaint: May not be hydrating enough for very dry climates alone

βš–οΈ Pros & Cons

βœ… Praised

  • Intensely hydrating without feeling heavy or greasy
  • Fragrance-free and gentle on sensitive skin
  • Absorbs instantly with no pilling under makeup
  • National Eczema Association approved
  • Contains ceramides and peptides for anti-aging
  • Clinically tested with proven results
  • Beautiful minimalist packaging
  • Vegan and cruelty-free formula

❌ Criticized

  • Higher price point ($44 for 1 oz)
  • Not fungal acne safe due to fatty acid esters
  • May not be enough for very dry skin alone
  • Slightly tacky feel before full absorption
  • Small bottle size may not last long
  • Some prefer stronger active ingredients

πŸ’° Budget-Friendly Alternatives (Dupes)

56% Match
The Ordinary Hyaluronic Acid 2% + B5
$8.90 Budget Pick

Simpler formula focused on multi-weight hyaluronic acid with vitamin B5. Less soothing ingredients but excellent hydration at a fraction of the price.

56% Match
PURITO Wonder Releaf Centella Serum Unscented
$16.00 Budget Pick

Community favorite with centella focus for soothing. Similar lightweight texture. Great for sensitive skin but lacks ceramides and peptides.

52% Match
Neutrogena Hydro Boost Hyaluronic Acid Serum
$22.00 Budget Pick

Drugstore option with similar hydrating approach. Contains urea for extra moisture. Fragrance-free version available. Less elegant formula overall.

58% Match
COSRX Hydrium Triple Hyaluronic Moisture Ampoule
$25.00 Similar Price

K-beauty option with three types of hyaluronic acid for deep penetration. Excellent for dehydrated skin. Lacks the soothing botanical complex.

πŸ”„ Comparison with Competitors

The Ordinary HA 2% + B5

$8.90
Key Ingredients Multi-weight HA, Vitamin B5
Size 30ml / 1 oz
Fragrance Fragrance-Free
Eczema Safe Not certified
Best For Budget-conscious, basic hydration

Dr. Jart+ Cicapair Serum

$48.00
Key Ingredients Centella, Ceramides, Niacinamide
Size 50ml / 1.69 oz
Fragrance Contains Fragrance
Eczema Safe Not certified
Best For Redness, irritated skin

Neutrogena Hydro Boost Serum

$22.00
Key Ingredients HA, Glycerin, Urea, Amino Acids
Size 29ml / 1 oz
Fragrance Fragrance-Free Available
Eczema Safe Not certified
Best For Drugstore option, basic hydration

πŸ“¦ Storage & Shelf Life

πŸ“…
Period After Opening (PAO)

12 months after opening

🏠
Storage

Store in a cool, dry place away from direct sunlight. No refrigeration required.

πŸ“¦
Packaging

Airless pump bottle for hygienic dispensing and product preservation

✈️
Travel Friendly

Yes, TSA-approved size (1 oz / 30ml under 100ml limit)

❓ Frequently Asked Questions

Yes! This serum is considered safe during pregnancy and breastfeeding. It contains no retinoids, salicylic acid, hydroquinone, or chemical sunscreens. All ingredients are pregnancy-safe, making it an excellent choice for expecting or nursing mothers looking for gentle hydration.

Use with caution if you're prone to fungal acne. The formula contains Cetyl Ethylhexanoate (a fatty acid ester) and Polyglyceryl-3 Methylglucose Distearate, which may feed malassezia yeast. We recommend patch testing first if you have a history of fungal acne.

Yes! Summer Fridays recommends layering rather than mixing. Apply your active ingredients (retinol, vitamin C, AHA/BHA) first, then follow with Jet Lag Deep Hydration Serum to lock in moisture and help reduce potential irritation from actives. Avoid cocktailing together as it may dilute the active ingredients.

This serum is suitable for all skin types, including sensitive and eczema-prone skin (it has the National Eczema Association Seal). It's particularly excellent for dry, dehydrated, combination, and sensitive skin. Those with oily skin may prefer using it at night only.

You'll notice immediate hydration and a dewy glow right after application. Clinical studies show 100% of participants had significantly increased skin hydration immediately and after 24 hours. For longer-term benefits like improved skin texture and reduced fine lines, expect to see results within 2-4 weeks of consistent use.

Apply after cleansing and toner, but before any targeted treatment serums. Follow with your favorite moisturizer. For oily skin, it can be used in place of moisturizer. In the morning, always finish with SPF. The brand recommends using it as your first serum step for best absorption.

No, this serum is non-comedogenic as confirmed by Summer Fridays. With a comedogenic rating of 1/5, it has very low pore-clogging potential. The lightweight jelly formula absorbs quickly without leaving residue that could block pores.

The serum has a 12-month (12M) period after opening. Once opened, use within one year for optimal freshness and efficacy. The airless pump packaging helps preserve the formula and prevent contamination.

β˜…β˜…β˜…β˜…β˜†
4.5 out of 5

Verdict: Summer Fridays Jet Lag Deep Hydration Serum is a premium hydrating serum that truly delivers on its promises. With clinically proven 24-hour hydration, a sophisticated formula featuring squalane, ceramides, peptides, and soothing botanicals, it's an excellent choice for anyone seeking gentle yet effective hydration. The National Eczema Association Seal adds credibility for sensitive skin users. While the $44 price point is higher than drugstore alternatives, the elegant formulation, clean ingredients, and proven results justify the investment for those prioritizing skin health. Best suited for dry, dehydrated, combination, or sensitive skin types looking for a fragrance-free, pregnancy-safe hydrating serum.

Product Overview

question
lightbulb What are Quick Product Notes?

Quick product notes are a great way to check if a product is free from commonly avoided ingredients by skincare enthusiasts. These preferences come about for different reasons depending on the ingredient such as personal experiences, sensitivities, health preferences & etc.

muscle Pro Tip Alert!

Just because a product is not free from a common preference does not mean it's a bad product! You can make a personal decision whether or not you want to use a product that contains these ingredients or not - click the labels of the preference to read more about them.

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Quick Product Notes

Click on icons for more information
question
lightbulb What are Notable Effects & Ingredients?

Ever used a product that promised a certain effect but provided no results? It might not have contained any notable ingredients that could have been responsible for that promised effect. It doesn't matter what the marketing or packaging Β«promisesΒ» it can do, if it doesn't contain anything that can help - then the likelihood of it helping is low.

We help you identify key notable ingredients that have been shown to help with effects such as acne-fighting, brightening, UV-protection, wound healing & anti-aging to help you achieve your skincare goals smarter. Please note that different notable ingredients have varying levels of research behind them, some are extremely well proven yet some have mixed research in their efficacy.

muscle Pro Tip Alert!

Just because a product doesn't contain any notable ingredients doesn't mean it's bad. And a product with notable ingredients (or even many) doesn't necessarily guarantee the efficacy of the product performing these effects either. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine this.

Be smart and use this as just a starting point for you to make more informed and smarter choices and compare it with reviews to see if the product is right for you

Awesome, I Understand!

Notable Effects & Ingredients

anti-aging Anti-Aging from 6 ingredient(s):
Ceramide NP Centella Asiatica Extract Palmitoyl Tripeptide-38 Niacinamide Histidine Citric Acid
brightening Brightening from 4 ingredient(s):
Glycerin Niacinamide Acetyl Glucosamine Citric Acid
wound Promotes Wound Healing from 9 ingredient(s):
Glycerin Sodium Hyaluronate Panthenol Centella Asiatica Extract Niacinamide Arginine Phenylalanine Histidine Citric Acid
ache Ache-fighting from 2 ingredient(s):
Cetyl Ethylhexanoate Niacinamide
question
lightbulb What are Ingredients Related to Skin Type?

Why are some products great for some people and horrible for others? Well everyone has different skin types and different reactions to the same ingredients.

We've identified a range of ingredients that are commonly regarded as potentially good or bad for those with Dry, Oily/Acne-Prone or Sensitive skin.

muscle Pro Tip Alert!

A product that contains good or bad ingredients for your skin type doesn't always flat out make the entire product good or bad for your skin. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine your skins reaction.

One of the best ways to use this section is to troubleshoot products you've had bad experiences with in the past. Check if it contains any of the marked ingredients to point out suspect ingredients to avoid in the future!

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Ingredients Related to Skin Types

Click on icons for more information
dry-skin Dry Skin
5 1
oily-skin Oily/Acne-Prone Skin
3
sensitive-skin Sensitive Skin
question
lightbulb What is the Ingredient Safety Breakdown?

Ingredient Safety Breakdown refers to the percentage % of ingredients in different risk categories as classified by EWG (Environment Working Group) if they are available. There are almost endless cosmetic ingredients and they are one of the few organisations globally that have assigned ratings to a lot of the more commonly used ingredients which is why we reference them.

muscle Pro Tip Alert!

EWG is seen by many to be more on the alarmist side in their assignment of health ratings resulting in rating ingredients as riskier than they actually are. We recommend using this a reference point rather than a strict guide of ingredient safety and to always do further research if into ingredients that you may find suspect.

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Ingredient Safety Breakdown

EWG Health Ratings
Low risk
Medium risk
High risk
Unknown risk
55% 9% 34%

Product ingredient list

Showing first 5 of 43 ingredients
EWG CIR Ingredient Name & Cosmetic Functions Notes
1 Unknown
Water
Solvent, Skin Conditioning
1 Unknown
Propanediol
Solvent, Viscosity Controlling, Viscosity Decreasing Agent
1 A
Squalane
Skin Conditioning, Emollient, Hair Conditioning, Refatting
Hydrating
2 A
Glycerin
Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant, Skin Conditioning
brightening Brightening
Promotes Wound Healing
Hydrating
1 B
Cetyl Ethylhexanoate
Skin Conditioning, Emolient
ache Ache-fighting
VIEW ALL INGREDIENTS