Staff Answer Yes, this can be used in a rust proof container.

Staff Answer Those are ingredients that make up our foaming bath whip, which is the main ingredient in this kit.

Staff Answer You can add anywhere from 1-5%. Heating slightly may help it corporate fully.

Staff Answer Any soft butter blend will work well in this recipe.

Staff Answer We do not have a specific amount to add. It would just depend on how thick you would like the product to be.

Staff Answer Optiphen is oil-based and should not be used in this recipe. This requires a water-soluble preservative. Also, the carrot extract can be left out of the recipe.

Staff Answer You can try mixing in Bubble Wash Thickener to the bath whip. We have found this does give the whip more texture and thickness. This should help the product be less runny.

Staff Answer You can use another extract or hydrosol in place of the Carrot Seed. Carrot Seed EO can also be used in place of the fragrance oil. Glycerin can also be added but be sure to test your product whenever making any type of substitution to be sure the product performs correctly.

Staff Answer You can add Silk Amino Acids to this recipe. The Foaming Bath Whip is a water based product and this will incorporate very nicely.

Staff Answer Any substitution would need to be tested to be sure the product performs properly.

Staff Answer We are not sure if you would be able to get this product into the malibu tubes as the opening is not very large. You might try one of our airless pump bottles. These would work well with this product: http://www.wholesalesuppliesplus.com/bottles-tubes/specialty-bottles-tubes/airless.aspx.

Staff Answer DIRECTIONS: Apply to wet skin, shave and then rinse off any remaining product. We will add this information to the recipe on our site.

Staff Answer The Kaolin Clay provides added slip and glide to your razor, and we have not tested this recipe without the clay. We suggest testing a small batch with the modification.

Staff Answer Unless you are using this product outside of the shower/away from water, moisture will get into the product. The preservative will help prevent bacteria, mold and fungal growth in your product.

Staff Answer Hi Derek, yes, you can use the Natural Airless Pump for this kit. We recommend that or a jar since it is a thicker product.

Staff Answer Aloe Butter Blend can be substituted although we have not tested. The consistency of the Aloe Butter Blend is labeled as 'Soft Solid' where as the Shea Butter is listed as 'Solid', which may require adjusting your recipe to keep the same consistency. The Carrot Seed Extract that is sold through WSP is water soluble and is typically used as an additive at levels between 0.5-5%.

Staff Answer Yes, you can substitute Germaben II for the Optiphen Plus in this recipe. You would use the same amount when substituting since both Optiphen and Germaben II can be used at .5-1%.

Staff Answer Each preservative has a different usage rate. You can substitute one preservative for another but you will need to adjust the amount used to comply with the usage rate for the substituted preservative.

Staff Answer I would suggest Jojoba oil clear.

Staff Answer Yes, you can substitute a different preservative for the Germaben II in this recipe. The usage rates may be different so you will need to check the product pages for more information. Some preservatives may perform differently in your finished product. We recommend testing all substitutions in a small batch before making a larger batch for retail. You alone are responsible for product and recipe testing to ensure compatibility and safety. If selling, you would need to change the INCI ingredient

Staff Answer No, this recipe is too thick for the foamer bottles. It will clog the foamer and will not dispense any product. We recommend the Airless Pump Bottles or a jar.

Staff Answer The shelf life is 1 year from the date of manufacture.

Your recipes work out better and more accurately when your measurements are done by weight. Good luck!