Posts on topic: New Directions Starting Point Formula

Recipes


Published on by

Anti-Wrinkle Eye Cream with Avocado and Rosehip Oil Formula

 

Formula Type: Viscous Cream

Suitable Packaging: Jar, Airless Pump

Formula Number: NDEC0012016

Application:

  • Anti-Wrinkle Eye Cream with Avocado and Rosehip Oil

Note:

  • New Directions provides starting point formulations as a way of demonstrating how to use our raw materials. While this formula has been put through boot-camp stability testing, full physical and microbial stability testing must be carried out by the client prior to commercialization. We recommend doing this on a scaled-up batch testing both bulk and packaged goods. If you need more information on how to carry out stability and micro testing please speak to our staff.

Phase %W/W Raw Material Function
A 79.45 Deionised Water Solvent / diluent
  0.1 Disodium EDTA Chelating agent to help preservative work better
  3 Glycerin Humectant
  0.4 Carbomer Thickener/ Emulsion Stabiliser
Heat phase A to 70-75°C . Mix until clear and until the carbomer is fully hydrated and smooth (carbomer can clump up if not mixed well, this will result in a thinner final viscosity and uneven texture)
B 5.2 Avocado Oil Emollient
  2.5 Emulsifying Wax SCG (Glyceryl Stearate, Cetearyl Alcohol, Sodium Stearoyl Lactylate) Emollient
  0.25 Glyceryl Stearate Citrate Emulsifier Secondary
  0.5 Cetearyl Alcohol Soothing, anti-irritant
  0.25 Stearic acid Skin feel
Heat Phase B to 70-75°C to melt ingredients. Turn off the heat and add phase B to phase A using an overhead mixer to stir continually until the two phases blend together and form a cream. Continue to mix on a medium speed until the temperature cools to 50°C or below. The cream will be thin at this stage as the carbomer is un-neutralised. Also the oil phase is low as a significant percentage of oil is to be added in cool down. The emulsion will start to look richer once phase C and D are added.
C 1 Plantaserv P (Phenoxyethanol, Ethylhexylglycerin) Preservative
  3 Nature Lift (Dipropylene Glycol, Quercus Suber Bark Extract) Active skin conditioner and texturiser. For tightening.
  1.5 Rosehip Oil Emollient for barrier repair, essential fatty acids.
  0.5 Buriti Oil Emollient enriched with natural vitamin A (carotenoids) for skin repair
  2 Evening Primrose Oil Emollient
  0.25 Natural Vitamin E Antioxidant for product and skin protection.
  0.1 Light aroma Aroma
Add ingredients from phase C into the mix with gentle stirring. Once all is combined move to a homogeniser and homogenise for 2-3 minutes to form a smoother cream
D qs Sodium Hydroxide solution to adjust pH to around 5.5. The Carbomer won't thicken until the pH is adjusted. pH has to be adjusted with an alkali such as sodium hydroxide or Triethanolamine. Sodium Bicarbonate is not strong enough. We need the higher pH to thicken the carbomer.
Remove from the mixer and test the products pH using a calibrated pH meter. pH will need to be around 5.5 to thicken the carbomer.
TOTAL 100    
Read entire post
Published on by

Aloe and Camellia Day Cream Formula

 

Formula Type: Medium Viscosity Cream

Suitable Packaging: Bottle, Airless Pump.

Formula Number: NDMC0012016

Application:

  • Aloe and Camellia Day Cream Base

Note:

  • New Directions provides starting point formulations as a way of demonstrating how to use our raw materials. While this formula has been put through boot-camp stability testing, full physical and microbial stability testing must be carried out by the client prior to commercialization. We recommend doing this on a scaled-up batch testing both bulk and packaged goods. If you need more information on how to carry out stability and micro testing please speak to our staff.

Phase %W/W Raw Material Function
A 75 Deionised Water Solvent / diluent
  0.5 Aloe Powder 200x Strength Moisturiser/skin repair
  0.1 Disodium EDTA Chelating agent to help preservative work better
  3 Glycerin Humectant
  0.25 Xanthan Gum Thickener/ Emulsion Stabiliser
Heat phase A to 70-75°C. Mix until clear and until the xanthan gum is fully hydrated
B 12 Camellia Refined Oil Emollient
  0.5 Beeswax Emollient, thickener
  3.4 Shea Butter Emollient
  0.5 Glyceryl Stearate Citrate Emulsifier Secondary
  3 Emulsifying wax vegetable (Cetearyl Alcohol, Cetearyl Glucoside) Emulsifier Primary
Heat Phase B to 70-75°C to melt ingredients. Turn off the heat and add phase B to phase A using an overhead mixer to stir continually until the two phases blend together and form a cream. Continue to mix on a medium speed until the temperature cools to 50°C or below.
C 1 Plantaserv P (phenoxyethanol, Ethylhexylglycerin)  Preservative
  0.25 Natural Vitamin E(tocopherol) Antioxidant for product and skin protection.
  0.25 Perfume of choice Aroma
Add ingredients from phase C into the mix with gentle stirring. Once all is combined move to a homogeniser and homogenise for 2-3 minutes to form a smoother cream
D qs Citric Acid or Sodium Hydroxide solution to adjust pH to 3.8-4.5 The ideal pH for this type of moisturiser is between 5.5-7. The preservative works across a broad range of pH and the skin naturally sits at 4.5-5.5. pH can be adjusted here if necessary. Usually an un-adjusted base like this will have a pH around 7 as that is the pH of water, the main ingredient influencing pH. The EDTA can make the product more alkali though while the aloe tends to reduce pH.
Remove from the mixer and test the products pH using a calibrated pH meter. Adjust as necessary to pH 5.5-7 using citric acid to bring the pH down or Sodium Hydroxide to increase the pH.
TOTAL 100    
Read entire post
Published on by

AHA and BHA Moisturising Lotion Formula

 

Suitable Packaging: Bottle, Airless Pump.

Formula Number: NDFL0012016

Application:

  • AHA/BHA Lotion with Fruit Acids

Note:

  • New Directions provides starting point formulations as a way of demonstrating how to use our raw materials. While this formula has been put through boot-camp stability testing, full physical and microbial stability testing must be carried out by the client prior to commercialization. We recommend doing this on a scaled-up batch testing both bulk and packaged goods. If you need more information on how to carry out stability and micro testing please speak to our staff.

Phase %W/W Raw Material Function
A 62.4 Deionised Water Solvent / diluent
  0.1 Disodium EDTA Chelating agent to help preservative work better
  3 Glycerin Humectant
  0.25 Xanthan Gum Thickener/ Emulsion Stabiliser
Heat phase A to 70-75°C. Mix until clear and until the xanthan gum is fully hydrated
B 6 Fractionated Coconut Oil Emollient
  2 Macadamia Nut Oil Emollient
  2 Beeswax Emollient
  2.5 Shea Butter Emollient
  1.3 Glyceryl Stearate Citrate Emulsifier Secondary
  2.2 Emulsifying wax vegetable (Cetearyl Alcohol, Cetearyl Glucoside) Emulsifier Primary
  0.25 Allantoin Soothing, anti-irritant
  1.5 Salicylic Acid BHA
Heat Phase B to 70-75°C to melt ingredients. Turn off the heat and add phase B to phase A using an overhead mixer to stir continually until the two phases blend together and form a cream. Continue to mix on a medium speed until the temperature cools to 50°C or below.
C 1 Plantaserv P (Phenoxyethanol,Caprylyl Glycol)  Preservative
  15 AHA Fruit Acids Active AHA
  0.25 Natural Vitamin E Antioxidant for product and skin protection.
  0.25 Perfume of choice Aroma
Add ingredients from phase C into the mix with gentle stirring. Once all is combined move to a homogeniser and homogenise for 2-3 minutes to form a smoother cream
D qs Citric Acid or Sodium Hydroxide solution to adjust pH to 3.8-4.5 AHA treatments work best at pH less than 4 but if the pH is too low the product will be very irritating. We suggest a pH of 4-4.5 for retail products or 3.8-4.2 for salon products. For home use, use the higher pH.
Remove from the mixer and test the products pH using a calibrated pH meter. Adjust as necessary to pH 3.8-4.5 using citric acid to bring the pH down or Sodium Hydroxide to increase the pH.
TOTAL 100    
Read entire post