Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum Review

Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum
3.9
/ 10
Moisturizing
7.8 Humectancy icon Humectancy
0.0 Occlusivity icon Occlusivity
Ingredients

Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum Ingredients

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Full Ingredient List (INCI):

Water, Propylene Glycol, Propane, PEG-20M, Hydroxyethylcellulose, Sodium Hyaluronate, Methylparaben, Disodium EDTA, Caprylhydroxamic Acid, Phenoxyethanol, Ethylhexylglycerin, PEG-40 Hydrogenated Castor Oil, Fragrance, Blue 1 (CI 42090)
Review

Does Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum Work?

 
According to CreamScan's analysis of the ingredient list, here’s what Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum has to offer:
 
✅ Light moisturizing. It has a moisturizing rating of 3.9 out of 10.

  

Key Benefits of Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum

 
These are the key benefits you can expect from using Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum:
 

🔵 Lightweight Purely Humectant Moisturizer Well-Suited for Oily Skin

According to CreamScan analysis, Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum is lightly moisturizing, with a moisturizing rating of 3.9 out of 10.

Is it more humectant or occlusive? Purely humectant. It has zero occlusivity (we didn't find any occlusive ingredients on the ingredient list) and a high humectancy of 7.8 out of 10, primarily due to the high content of Propylene Glycol (est. ≈6.0%).

This humectant-rich product, when used alone as a moisturizer, is well-suited for oily skin, providing moderate hydration in a lightweight, fast-absorbing formula without any occlusive ingredients.

📌 Certain studies suggest that humectants alone may not effectively moisturize the skin. If you use this product as your only moisturizer, we recommend following it with one that contains at least some occlusive ingredients.

💧 A Humectant Enhancement for Any Skincare Routine

But it’s not limited to oily skin - such a humectant enhancement will also positively contribute to the moisturizing efficacy of any skincare routine when used as a step before applying the main moisturizer. This type of formulation is typically used in serums, where a light, fast-absorbing texture is key.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

📌 Please note that this is not a complete list of benefits. We are in the process of enhancing our model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Things to Be Aware Of: Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum

 
CreamScan identified a few things to consider before adding Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum to your skincare routine:
 

⚠️ If It’s Your Only Moisturizer, It Needs to Be Paired with Some Occlusives

While humectants are highly effective at attracting water to the skin, studies (J. N. Kraft, C. W. Lynde) suggest they may not be efficient when used alone.

One major drawback of purely humectant moisturization is that the water attracted by humectants to the upper layers of the skin can evaporate completely into the environment through transepidermal water loss (TEWL). Adding occlusive ingredients helps seal this moisture into the skin and prevent further water loss.

If you’re using Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum as your only moisturizer, consider pairing it with one that contains at least some occlusive ingredients, such as oils, butters, or silicones. These work alongside humectants to create a protective barrier, locking in hydration and ensuring longer-lasting moisturization. The amount of occlusive needed depends on your skin type - the drier the skin, the more occlusives it requires.

If this product is used not as a standalone moisturizer but as part of your skincare routine, such as a toner or serum, it should be applied before your main moisturizer (unless it's a sunscreen), which will provide the necessary occlusivity on top of it.

Pros & Cons of Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum

 
Here’s an overview of the pros and cons of Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum to help you decide if it’s the right choice for your skincare routine:
 

🟩 Pros:

✅ When used alone: Provides humectant-rich moisturizing well-suited for oily skin
✅ As part of a routine: A humectant moisturizing enhancement, beneficial for any skin type
✅ Lightweight texture
 

⭕ Cons: 

⚠️ Only if used as a standalone moisturizer - it needs to be paired with occlusives to seal in humectants
   

Summary: Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum

 
Based on the ingredient list analysis, CreamScan AI suggests that Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum
, when used alone, delivers lightweight, humectant-rich moisturizing that is well-suited for oily skin. As part of a moisturizing routine, it provides a humectant enhancement, beneficial for all skin types.
 
That said, there are some things about Dr. Rashel Beauty Elixirs Hyaluronic Acid Instant Hydration Primer Serum worth noting.
 
Looking at its moisturizing profile, we found that it doesn’t contain any occlusive ingredients, potentially allowing the moisture attracted to the skin by humectants to evaporate. Therefore, if it’s used as the only moisturizer in a routine, it’s recommended to pair it with one that contains at least some occlusive ingredients, such as oils, butters, or silicones.
 
📌 Fact check. At CreamScan, we are committed to accuracy and fairness. If you spot any errors or something that doesn’t seem right, please click here to let us know. We regularly update the ingredient lists and monitor the latest research on ingredient efficacy to ensure that our information remains as complete and precise as possible. The information provided here is for informational purposes only and does not substitute professional advice. We do not guarantee the efficacy or safety of any product, as individual results may vary.

 

Ingredient Breakdown

Est. % Ingredient Origin Functions
80
6
4
3
2
1.5
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Propylene Glycol
Function:
Origin:
Propane
Function:
Origin:
PEG-20M
Function:
Origin:
Hydroxyethylcellulose
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Methylparaben
Function:
Origin:
Disodium EDTA
Function:
Origin:
Caprylhydroxamic Acid
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
PEG-40 Hydrogenated Castor Oil
Function:
Origin:
Fragrance
Function:
Origin:
Blue 1 (CI 42090)
Function:
Origin:

Ratings

All humectants
7.8
6
1.5
0.3
Benchmark
10
All occlusives
0.0
None
Benchmark
20
Moisturizing rating
3.9
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 7.8 10
7.8
6
1.5
0.3
Occlusivity All occlusives 0.0 20
0.0
None
Moisturizing rating
3.9
Ingredient Est. % Benchmark Humectancy
6
1.5
0.3
All humectants 7.8 10
7.8
All humectants
7.8
6
1.5
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
None
All occlusives 0.0 20
0.0
All occlusives
0.0
None
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
None
Total
0
None
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
1.5
All antioxidants 1.5 3 No
All antioxidants
1.5
Sodium Hyaluronate
1.5
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
None
All soothing 0 5 No
All soothing
0
None
Benchmark
5

Ingredients explained

Water
Est. %80
Function
Origin
WaterThe most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Propylene Glycol
Est. %6
Function
Origin
Propylene GlycolA clear, thick, odorless liquid of synthetic origin. Its main function is to stabilize cosmetic products exposed to varying temperatures. It is also a moderately strong humectant with similar properties to glycerin.
Propane
Est. %4
Function
Origin
Propane
PEG-20M
Est. %3
Function
Origin
PEG-20M
Hydroxyethylcellulose
Est. %2
Function
Origin
HydroxyethylcelluloseA naturally-derived thickener that can form clear gel textures without the slimy feeling, unlike some other natural gel-formers.
Sodium Hyaluronate
Est. %1.5
Function
Origin
Sodium Hyaluronate

A sodium salt of famous hyaluronic acid. A potent humectant that hydrates the skin, supports collagen function, and fills out small wrinkles. Sodium hyaluronate also offers soothing and antioxidant properties.

Methylparaben
Est. %1
Function
Origin
MethylparabenA preservative that keeps a product unspoiled. There has been a lot of controversy surrounding parabens, although the concentrations found in cosmetic formulations are generally considered to be safe.
Disodium EDTA
Est. %0.3
Function
Origin
Disodium EDTAA synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Caprylhydroxamic Acid
Est. %0.3
Function
Origin
Caprylhydroxamic AcidA chelating agent used alongside preservatives in order to boost their antimicrobial activity.
Phenoxyethanol
Est. %0.3
Function
Origin
PhenoxyethanolThe most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
Ethylhexylglycerin
Est. %0.3
Function
Origin
EthylhexylglycerinA preservative booster derived from glycerin. It is commonly paired with other preservatives to improve their efficacy. Ethylhexylglycerin is also a humectant due to its chemical base of glycerin.
PEG-40 Hydrogenated Castor Oil
Est. %0.3
Function
Origin
PEG-40 Hydrogenated Castor OilA castor oil-derived ingredient often used to incorporate small amounts of oil (such as a fragrance) into a water-based product. PEG-4 HCO is a gold-standard solubilizer and can be used in low amounts due to its ability to solubilize things so well.
Fragrance
Est. %0.3
Function
Origin
FragranceUnder trade secret law, manufacturers have the right not to disclose what exactly went into the fragrance and use the unspecific word Fragrance or Parfum instead. Many fragrances are highly allergenic.
Blue 1 (CI 42090)
Est. %0.3
Function
Origin
Blue 1 (CI 42090)A synthetic dye commonly known as Brilliant Blue FCF that produces rich blue colors for various cosmetic uses. FD&C Blue #1 can also be found in foods, medications, and dietary supplements, as it is considered non-toxic and safe for use.