Sky Blue Cream vs. Royal Blue Serum: What’s the Difference?

Jay Campbell

By Jay Campbell

April 15th, 2021


This short blog will briefly explain the major similarities and differences between Sky Blue Cream and Royal Blue Serum from Aseir Custom.

Because if there’s any question I get dozens of times a day, it’s whether people should be using one of the copper peptide cosmeceutical products or both of them at the same time.

So to answer this question thoroughly, we need to go over a few key details…

The Ingredient List

In case you’ve been wondering exactly what’s in these 3% GHK-Cu formulations, here you go!

Sky Blue Cream: Water, Goat Milk, Safflower Oil, Shea Butter, Natural Vegetable Emulsifying Wax, Vegetable Stearic Acid, Aloe Vera Juice, Vegetable Glycerin, Silver Dihydrogen Citrate, Citric Acid, GHK-Cu

Royal Blue Serum: Organic Aloe Leaf Juice, Phenoxyethanol, Triethanolamine, Glycerin, Provitamin B5, Witch Hazel Water, DMAE Bitartrate*, Alcohol, Carbomer, Tetrasodium Glutamate Diacetate, GHK-Cu

* We also have a non-DMAE version of Royal Blue Serum, available here

Despite the differences needed to create the appropriate texture for each product, the formulas are completely safe and do not do anything to dry, damage, or age your skin.

Nor do they contain any of the following ingredients, as explained on the official Aseir Custom website:

  • Gluten
  • Parabens
  • Aluminum
  • Preservatives
  • Other toxic chemicals

The end result for both products is a silky-smooth application of powerful copper peptides for glowing skin and clear pores.

Therapeutic Benefits

I strongly believe both products are the Holy Grails of anti-aging formulas within the cosmeceuticals industry, and this is primarily thanks to the main ingredient: The copper peptide known as GHK-Cu.

GHK-Cu itself comes with numerous skincare benefits, all validated by decades of clinical research studies:

  • Increase stem cell production
  • Improve elasticity, build collagen and tighten loose skin
  • Dramatically reduce age spots, photo damage and hyperpigmentation
  • Reduces fine lines to deep set wrinkles
  • Improve skin clarity and color, reigniting your youthful glow.
  • Act as a powerful anti-inflammatory and calm irritated skin.
  • Accelerate wound healing and reduce the appearance of scars
  • Protect skin from further UV or free radical damage by boosting protective skin barrier proteins
  • Improve overall appearance
  • Treating hyperpigmentation

Not to mention the whole-body effects that include reversal of hair loss, strengthened immunity, DNA repair, and so much more

So whether you want tighter and more elastic skin, the reduction of fine lines and wrinkles, or healing of a stubborn wound…

… both Royal Blue Serum and Sky Blue Cream can make it happen.

Among other things, they simply improve your skin’s natural ability to regenerate elastin and collagen on the cellular level!

Using The Cream and Serum Separately, Versus in Combination

No matter your choice to use the products by themselves or in combination with one another, you will experience visible and transformative results.

Naturally, we are going to recommend using the cream and serum together for optimal results… but it’s your body, your choice!

How to Use Sky Blue Cream

This formula, as with all creams, was made by mixing oil with water.

It acts as a deep moisturizing cream for use on normal skin and dry skin, and the results tend to be fast-acting.

With this in mind, here is what you need to know about using Sky Blue Cream:

  • Double-check that you’re not adding any extra oil to your skin if you’re prone to acne breakouts.
  • Cleanse your skin (usually by showering)
  • Add a LIGHT amount (roughly the size of your pinky finger tip), massage gently and inward to the area of application for 5-10 seconds
  • Apply just enough cream to barely cover your face, neck and décolleté (for women, this is the neck, shoulders, back and upper chest)

At 0.21 mL per pump and 2-4 pumps per standard application of the Sky Blue Cream, one bottle will last you roughly 30-60 days.

NOTE: When using Sky Blue Cream or the Royal Blue Serum around the eye area, use fingertips to carefully apply a thin layer (or 1-2 drops) underneath the eyes or on the outside areas of the eye.

How to Use Royal Blue Serum

This quick-absorbing serum is a thick liquid yet is entirely water-based, which makes it lightweight and quickly absorbed into the skin.

We like the serum since it’s a concentrated way to get anti-aging ingredients into the skin and can be layered under other products without interfering with them.

Thus, it is suitable for most skin types.

Here is how to properly use Royal Blue Serum:

  • Cleanse your skin (usually by showering)
  • Add a LIGHT amount (roughly the size of your pinky finger tip), massage gently and inward to the area of application for 5-10 seconds
  • Apply just enough cream to barely cover your face, neck and décolleté (for women, this is the neck, shoulders, back and upper chest)

It’s the same straightforward process as Sky Blue Cream, but with a few caveats:

  • Unlike the cream, you MUST use a serum first before you apply anything else in your skin care routine
  • Once the serum is applied, you MUST allow it to completely seep into your pores
  • Next, apply a moisturizer to lock in the active ingredients found in the serum

At 0.21 mL per pump and 2-4 pumps per standard application of the Royal Blue Serum, one bottle will last you roughly 30-60 days.

How to Use Royal Blue Serum and Sky Blue Cream Together

This is what myself, Monica Campbell (my wife), and all of my clients do when they follow my recommendations to the letter with both products:

  • Apply the Royal Blue Serum first as the base, allow 90 seconds for it to dry
  • (OPTIONAL) 4-6 Minutes of Joovv Red Light directly on your face and neck
  • Apply the Sky Blue Cream as the finishing layer, allow 90 seconds for it to dry

You don’t need any other skincare products or routines… the two agents on their own are powerful enough to give you visible results within 90 days of consistent use.

Moreover, you can use the serum and cream whether you’re maintaining excellent skin health or treating bad skin!

There’s a good reason why people have thrown away their skincare products and dedicated themselves to the awesome power of GHK-Cu. 😉

As a side note… for the women reading this blog, Monica has created some tutorials on how to use Aseir Custom’s products for best results:


Where to Buy Royal Blue Serum and Sky Blue Cream


If you’re a long-time follower of mine, you already know Aseir Custom is the ONLY place in the world where you can get high-quality GHK-Cu products such as Royal Blue Serum and Sky Blue Cream.

But if you’re new to this website, now you know where the goods are.

Plus… for a limited time only, you can use code Jay15 to get 15% off the already discounted bundle.

As I said before, my #1 recommendation is to get both of them and use them together for faster and more transformative results.

And as always…

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