Hydrolysed jojoba esters 25g (Floraesters™ K-20W Jojoba)

Description

Floraesters™ K-20W Jojobais a jojoba-derived emollient, has high substantivity even after rinsing in water. It acts as a fragrance fixative, enhances skin hydration, and is soluble in alcohol. It has optimum benefits for moisturizing products and can be used in many formulas that would benefit from long-lasting effects.

Boosts skin hydration together with glycerin
• Improves barrier function
• Increases skin firmness
• Reduces the appearance of pores
• Antipollution benefits
• Typical usage level: 1-5%

• Increases skin firmness and elasticity
• Reduces the appearance of pores
• Typical usage level: 0.1-1%

K-20W Jojoba Esters

is a hydrolised ester that, when combined with glycerine in a formulation, provides significant long term moisturisation benefits. Tests demonstrate that using a ratio of 3:1 (Glycerine to K-20W) provides 24 hour moisturisation.

This ability makes the combination an ideal component in any skin cream or lotion but particularly in formulations for dry skin.

A study investigated a synergy between Floraesters K-20W Jojoba and glycerin to increase 24h moisturisation

Skin hydration was measured as transepidermal water loss (TEWL). Results found that significantly higher moisturisation occurred in the topical formulations containing 3.75% glycerin and 1.25% jojoba esters. Results indicate that glycerin and Floraesters K20-W Jojoba work in tandem to enhance 24 hour skin moisturisation

Usage Rate: Ideally 1.25% of your formulation in combination with 3.75 Glycerine. Clinical Proof Here

Although the ester can be added to the heated water phase we prefer to incorporate jojoba esters shortly after forming the emulsion (just after combining the heated water and oil phases)

Hydrolysed jojoba esters are versatile ingredients that can be used in a wide range of cosmetic and personal care products. Some of their common uses include:

Moisturisers: They are commonly used in moisturizers and lotions due to their excellent moisturizing properties. They help to hydrate the skin and lock in moisture, leaving the skin feeling soft and supple.

Serums: They can be used in serums to deliver active ingredients deep into the skin. Their lightweight texture allows them to be easily absorbed by the skin, making them an ideal ingredient for serums.

Haircare: Hydrolysed jojoba esters can be used in haircare products such as shampoos, conditioners, and hair masks. They help to nourish and protect the hair, leaving it looking shiny and healthy.

Lip Balms: They can be used in lip balms to hydrate and nourish the lips. Their lightweight texture allows them to be easily absorbed by the lips, leaving them feeling soft and smooth.

Sunscreens: They can be used in sunscreens to provide a natural SPF. They help to protect the skin from UV damage and prevent premature aging.

Makeup: Hydrolysed jojoba esters can be used in makeup products such as foundations, concealers, and lipsticks. They help to create a smooth, silky texture that feels luxurious on the skin.

Massage Oils: They can be used in massage oils due to their excellent glide and absorbency. They help to moisturize the skin and provide a relaxing, soothing massage experience.

Hydrolysed jojoba esters are a versatile ingredient that can be used in a variety of personal care formulations. Here are some tips on how to formulate with them:

Determine the ideal concentration: The optimal concentration of hydrolysed jojoba esters in a formulation depends on the specific application. For example, in a moisturiser, it may be used at a concentration of 1-5%, while in a lip balm, they may be used at a higher concentration of 10-20%.

Select a suitable emulsifier: Hydrolysed jojoba esters can be incorporated into emulsion-based formulations such as lotions and creams. Ideally, use a lamellar emulsion such as Olivem 1000, or Montanov 68 as these modern emulsifiers create creams that offer significant moisturising benefits over the more traditional emulsifiers

Consider the pH of the formulation: The esters are stable over a wide pH range, but for optimal performance, it is recommended to formulate at a pH between 4.0 and 8.0. Typically formulators create creams and lotions with a pH of roughly 6 so there should never be any issues. If formulating a cream that incorporates an AHA such as Glycolic Acid then make sure you adjust the pH up to at least 4 bearing in mind that will reduce the performance of the glycolic acid somewhat.

Incorporation: They can be added to formulations during the oil phase or the final stage of the formulation process. It is important to ensure that they are thoroughly mixed into the formulation to ensure even distribution. We tend to add jojoba esters to the formulation shortly after creating the emulsion.

Combinations with other ingredients: Hydrolysed jojoba esters can be combined with other ingredients such as emollients, humectants, and active ingredients to create customized formulations that meet specific needs.

Stability: Hydrolysed jojoba esters are stable and do not require any special storage conditions. However, it is important to ensure that the formulation is properly preserved to prevent microbial growth.

Compatibility: Hydrolysed jojoba esters are compatible with a wide range of other ingredients commonly used in personal care formulations, including oils, butters, waxes, and emulsifiers.

Examples of Formulations with Hydrolysed Jojoba Esters:

Moisturiser: Hydrolysed jojoba esters can be incorporated into a moisturizer formulation to provide hydrating and nourishing properties. A typical formula might include 5% hydrolized jojoba esters, 2% emulsifying wax, 2% glycerin, 2% shea butter, 1% stearic acid, and 0.5% preservative.

Lip Balm: They can be used in a lip balm formulation to provide moisturizing and protective properties. A typical formula might include 10% hydrolysed jojoba esters, 20% beeswax, 20% shea butter, 10% cocoa butter, and 1% vitamin E oil.

Hair Conditioner: They can be used in a hair conditioner formulation to provide moisturizing and nourishing properties. A typical formula might include 3% hydrolysed jojoba esters, 2% cetrimonium chloride, 1% glycerin, 2% panthenol, and 0.5% preservative.

Synergy of glycerine and jojoba esters

The combination of glycerin and hydrolysed jojoba esters creates a synergistic effect on the skin, providing multiple benefits such as hydration, nourishment, and protection.