Common questions about Linicin (FAQ)
Q: Why is a repeat treatment needed with Linicin, and when should it be done?
A: According to official administration guidelines, a second treatment is a required step that must be performed 7 to 10 days after the initial application. This schedule is intended to address any newly hatched lice, called nymphs, that may have survived the first treatment while still inside the egg (nit).
Q: Are there any known issues with using Linicin if someone has asthma or eczema?
A: Regulatory documents for pediculicides suggest consulting a healthcare professional before use if there are known allergies to ingredients like ragweed. This warning is in place because, for some treatments, contact may potentially cause breathing difficulties or trigger an asthmatic reaction.
Q: Does the efficacy of Linicin depend on the length or thickness of the hair?
A: The effectiveness of the product depends on completely coating the parasites, which requires full saturation of the hair and scalp from root to tip. Official application guidance emphasizes that a sufficient volume of the product should be applied, which may mean adjusting the amount used based on hair length or thickness.
Q: How much product is typically needed for very long or very thick hair?
A: Official guidelines indicate that the amount needed is based on achieving complete saturation of the hair and scalp, not a fixed volume. Users with long or very thick hair may need to use a larger amount of product, and sometimes a larger package size, to ensure every strand is fully covered.
Q: What is the difference between Linicin Lotion and Linicin Shampoo?
A: Linicin is available in different pharmaceutical forms, specifically a topical lotion and a topical shampoo preparation. These different forms may vary in their physical consistency, application procedure, and the required length of exposure time (e.g., minutes versus overnight).
Q: How can I ensure all the Linicin product is properly rinsed out of the hair?
A: Because Linicin is an oil-based solution, official instructions sometimes suggest applying a standard shampoo directly to the dry, treated hair first. This process can help emulsify the oil before adding water and rinsing completely to ensure proper removal.
Q: Are there any specific shampoo types that should be avoided when washing out Linicin?
A: The product label generally recommends washing the hair with a standard, non-conditioning shampoo to facilitate removal of the oily base after the required exposure time. Using a non-conditioning product is often preferred for the removal step.
Q: Are there different versions of Linicin, like a '15 min solution' or a 'Pure Power' version?
A: The active ingredient dimethicone is formulated into various products that have different viscosities and mandated exposure times. Depending on the specific formulation, the time required for the treatment to work can range from as little as 15 minutes to as long as 8 hours or overnight.
Q: Can Linicin be used for preventative purposes, or only for an active infestation?
A: According to regulatory and public health guidance, Linicin is classified as a pediculicide and is indicated for the treatment of active head lice infestations only. Treatment for individuals who are not infected is considered unnecessary and ineffective.
Q: Is it necessary to use the fine-toothed comb included with some Linicin packages?
A: Regulatory guidance indicates that the use of a fine-toothed lice/nit comb on damp hair is a required step for treatment success. This physical removal step is necessary to clear the hair of all dead lice and eggs (nits) after the product has been rinsed out.
Q: Can Linicin products be used on body lice or pubic lice as well as head lice?
A: While the product is most commonly indicated for the treatment of head lice (Pediculosis capitis), the FDA’s Monograph for pediculicides includes indications for the treatment of head, pubic (crab), and body lice.
Q: Is it possible for a head lice infestation to return immediately after using Linicin?
A: Official labeling notes that an infestation may appear to return due to factors such as incomplete application (insufficient saturation), the hatching of a small number of surviving eggs, or quick re-infestation from close contact with untreated individuals.
Q: How do I know if the Linicin treatment was successful?
A: Treatment success is evaluated by the absence of live mobile lice on the hair and scalp after the required treatment course. This check should be performed after the recommended second application.
Q: Can using too much Linicin cause any additional side effects?
A: Because the product is non-systemic, serious internal effects are not expected; however, using excessive amounts may increase the likelihood of localized adverse reactions, such as mild irritation, redness, or itching of the scalp.
Q: Do I need to wash all bedding and clothing after using Linicin?
A: Public health guidance recommends decontaminating items like headwear, bedding, and towels that have been in recent contact with the infected person. Decontamination may be accomplished by washing items at high temperatures (e.g., 60 C) or by isolating them in a sealed plastic bag.
Q: Are there different warnings for the Linicin Lotion versus the Shampoo formulation?
A: Warnings and required procedures are often formulation-specific. For example, a product that requires a longer exposure time may have stricter guidance on keeping the treated hair away from heat and open flames until it is completely rinsed out.
Q: How does the mechanical way Linicin works compare to older chemical treatments?
A: Linicin works by a non-insecticidal, physical mechanism where it seals the lice’s respiratory openings, leading to suffocation. This action is chemically distinct from older treatments, such as those containing permethrin, which function as neurotoxins (nerve poisons).
Q: Is it normal for a small number of baby lice to appear a few days after the first treatment?
A: The second treatment is required after 7 to 10 days to kill any newly hatched lice (nymphs) that may appear in this interval. Finding newly hatched lice before the second treatment highlights the importance of the scheduled repeat application to complete the treatment course.
Q: Why is it important to treat only those who show signs of live head lice?
A: Regulatory guidance indicates that treatment should be focused only on individuals who show evidence of live head lice or live nits, as treating non-infected individuals is deemed unnecessary and should be avoided.
Q: Can you use a regular hairbrush or comb immediately after rinsing out Linicin?
A: The official procedure calls for the use of the fine-toothed lice comb on damp hair immediately after rinsing out the product to assist in the removal of dead lice and nits. This is a required procedural step.
