Lanolin spray is a product that is used to condition wool fibers and add extra wetness protection between washes. It is made with all-natural ingredients, including coconut oil-based emollient and pure pharmaceutical-grade lanolin. The following are some positive and negative aspects of lanolin spray:

Positive:

• Lanolin conditions wool fibers and gives waterproof protection to wool.
• Lanolin increases wools anti-bacterial properties, which helps diaper covers self-clean between uses and naturalize urine.
• Lanolin spray is made with all-natural ingredients, and it is free from petroleum, SLS, phthalates, DEA, parabens, phosphates, dyes, fragrances, sulfates, PEGS, PPG, DEA, glycols, and mineral oil compounds.
• Lanolin spray is easy to use, and it can be sprayed into the inside of wool garments to condition the fibers.

Negative:

• Lanolin has a bad reputation for irritating sensitive skin and causing allergic reactions.
• Lanolin is occlusive, meaning it prevents the evaporation of water from the skin, which can cause clogged pores and acne.
• Lanolin is a refined derivative of the fat-like substance found in sheeps wool, and it may contain impurities.

Ingredients or materials: Lanolin spray contains the following ingredients: distilled water, lanolin, coco glucoside, cocobetaine, coconut oil, canola oil, glycerin, alcohol, and grapefruit. The lanolin used in the spray is the purest pharmaceutical-grade lanolin.

Note: It is important to note that the lanolin spray mentioned in the search results is specifically for wool garments and diaper covers. Other lanolin products may have different ingredients and uses.