Mixing DMAE Liquid in Serum Formulation Without Blender and Eye Area Use

Question

I have a serum formula for anti-aging and lifting, and I'm trying to mix DMAE Liquid into it without using a blender. The staff provided a base formula and instructions, but I need clarification on the process for adding DMAE manually and whether the final formula is suitable for the eye area.

The staff's recommended base formula (without DMAE for easier mixing) is:

Argireline 10%
Pep-Coll (Syn-Coll) 3%
Vitamin B5 extra lite 3%
N-Acetyl-D-glucosamine 4%
Vitamin B3, Niacinamide 2%
Double Hyaluron Liquid 0.2%
Pro Polymer 1%
Phenoxyethanol (Preservative) 1%
Water (Distilled Water) 75.8%
Total 100%

The staff advised that to add DMAE Liquid without a blender, I should prepare the base formula first, then gradually add DMAE Liquid, stirring and adding Pro Polymer as needed to maintain viscosity. They recommended not exceeding 10% DMAE and suggested 5% for easier manual mixing.

My questions are:

What is the best step-by-step process for manually incorporating DMAE Liquid into the pre-made gel base, specifically how to manage the viscosity changes using Pro Polymer?
Is this formula, including DMAE (at the recommended percentage), safe and suitable for use around the delicate eye area?

MySkinRecipes Expert · Accepted Answer

Anti-Aging and Lifting Formula Review

Regarding the anti-aging and lifting formula you inquired about, the staff has reviewed it and provided initial recommendations.

Revised Formula (as initially recommended by staff, excluding DMAE for easier mixing)

Argireline 10% (ID 45)
Pep-Coll (Syn-Coll) 3% (ID 50)
Vitamin B5 extra lite 3% (ID 111)
N-Acetyl-D-glucosamine 4% (ID 116)
Vitamin B3, Niacinamide 2% (ID 74)
Double Hyaluron Liquid 0.2% (ID 404)
Pro Polymer 1% (ID 234)
Phenoxyethanol (Preservative) 1% (ID 34)
Water (Distilled Water) 75.8% (ID 838)
Total 100%

Mixing Instructions (for the formula without DMAE)

All ingredients in this formula (except Pro Polymer) are water-soluble.

Mix all ingredients except Pro Polymer into the water and stir well until dissolved.
Gradually add Pro Polymer to the mixture.
Stir or blend the mixture until a smooth gel consistency is achieved.

Including DMAE in the Formula (If you wish to use the DMAE you purchased)

The staff mentioned that DMAE Liquid (ID 637) can make mixing more difficult, especially without a blender. However, if you want to include it, you can do so as follows:

Prepare the formula with all other ingredients (as per the revised formula above) until the gel is formed.
Gradually add DMAE Liquid to the gel in small amounts, stirring to incorporate.
Observe the consistency of the gel. If it becomes significantly thinner, add a small amount of Pro Polymer to restore the desired thickness.
Repeat the process of adding DMAE and adjusting thickness with Pro Polymer until you have added the desired total amount of DMAE.

Constraints when mixing with DMAE:

DMAE Liquid can reduce the viscosity of the gel, requiring careful addition and potential adjustment with Pro Polymer.
The staff recommends not exceeding 10% DMAE and suggests a level of 5% for easier mixing without a blender.

Application around the Eye Area:

The staff did not provide specific information on whether this formula is suitable for use around the eye area. Generally, products with multiple active ingredients and high concentrations, such as peptides or DMAE, should be used with caution around the delicate eye area, or require specific patch testing. It is recommended to check the information for each ingredient or test the formula on a small area before applying it to the entire face and around the eyes.

Hope this information is helpful. Please let me know if you have any further questions.