Silicone-free color protection shampoo can be effective in preserving the color of dyed hair. Silicone can build up on the hair and weigh it down, potentially causing color to fade faster. By using a silicone-free shampoo, the hair is able to maintain its natural texture and color for a longer period of time. Additionally, silicone-free shampoos are often gentler on the hair and scalp, making them a good choice for those with sensitive skin or allergies. Overall, silicone-free color protection shampoo can be a beneficial option for maintaining vibrant hair color. **

Yes, silicone does stick to silicone. When two silicone surfaces come into contact, they tend to adhere to each other due to their similar chemical composition. This property makes silicone a popular material for creating airtight seals and bonding silicone-based products together. **

It is difficult to determine if the goods security system is faulty without more information. Factors such as the frequency of false alarms, incidents of theft, and overall effectiveness of the system would need to be evaluated. Conducting a thorough assessment and possibly seeking input from security professionals would be necessary to determine if the system is faulty. **

While it is possible to throw stolen goods over an electronic goods security system, it is not a foolproof method of avoiding detection. Many security systems are equipped with sensors that can detect when an item is thrown over or passed through the system without being properly scanned. Additionally, security personnel may be monitoring the area and can respond to any suspicious activity. Thieves may also risk damaging the stolen goods by throwing them over the security system. Therefore, while it may be attempted, it is not a reliable method for avoiding detection. **

It is generally not recommended to apply new silicone on top of existing silicone. The new silicone may not adhere properly to the old silicone, leading to potential issues with adhesion and durability. It is best to remove the old silicone completely before applying a new layer to ensure a proper bond and a long-lasting seal. **

Yes, silicone can be applied on top of existing silicone. However, it is important to ensure that the existing silicone is clean and free of any dirt, dust, or residue before applying new silicone. Additionally, it is recommended to use a silicone primer to promote adhesion between the old and new silicone layers. This will help to create a strong bond and ensure a durable seal. **

Silicone lenses are a type of contact lens made with a silicone-based material, which allows for increased oxygen permeability to the eye. This can help reduce the risk of eye infections and improve overall comfort. Silicone hydrogel lenses are a specific type of silicone lens that also includes hydrogel, a water-absorbing material that helps keep the lenses moist and comfortable for longer periods of time. These lenses are popular for their breathability and comfort, making them a popular choice for contact lens wearers. **

Yes, PayPal's buyer protection covers counterfeit goods. If a buyer receives a counterfeit item or a product that is significantly different from the seller's description, they can file a dispute with PayPal and may be eligible for a full refund. PayPal's buyer protection is designed to help ensure that buyers are protected in cases of fraudulent or misrepresented goods. **