QUALITY
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Are iS Clinical products eco-friendly and sustainably made?
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Are iS CLINICAL products organically certified and are they natural?
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Can everyone use Active Serum?
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Could iS Clinical products be contaminated with micro-organisms, such as viruses, bacteria, or fungi, and might their use result in a skin infection?
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Does an active ingredient need to represent the majority of a formula to be effective?
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Explain the iS Clinical manufacturing protocols in detail.
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How does iS Clinical choose the best container for each product?
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How is the iS Clinical Body Complex different from other moisturizers?
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How should iS Clinical products be stored at home?
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I usually get side effects with products that contain retinol so I do not understand why I do not experience irritation and flaking with Pro-Heal Serum Advance+.
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I usually get side effects with products that contain retinol, so I do not understand why I do not experience irritation and flaking with Pro-Heal Serum Advance+?
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Is the propylene glycol used in iS Clinical products safe?
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Is there really a difference between iS Clinical products and other brands containing some of the same ingredients?
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Our potential iS Clinical customer is very strict about product ingredients, raw materials, and preservatives used. I would like to give this customer an official explanation why, for example, PEG compounds and polyurethane-62 ingredients are used in the products.
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What ingredients in the Advance+ formulas give a yellow color?
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What is the shelf life for iS Clinical products? What about both the opened and unopened Peel solutions for the Prodigy Peel System and the Prodigy Peel Pro System?
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What is the source of Vitamin A (Retinol) in iS Clinical products?
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Why did my iS Clinical Vitamin C serum fizz and bubble on opening?
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Why is the color different from the last time I ordered Active Serum?
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Why is the color different from the last time I ordered Brightening Complex?
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Why is the color different from the last time I ordered Brightening Serum?
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Why is the color different from the last time I ordered C Eye Serum Advance+?
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Why is the color different from the last time I ordered Eye Complex?
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Why is the color different from the last time I ordered Firming Complex?
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Why is the color different from the last time I ordered GeneXC Serum?
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Why is the color different from the last time I ordered Moisturizing Complex?
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Why is the color different from the last time I ordered NeckPerfect Complex?
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Why is the color different from the last time I ordered Poly-Vitamin Serum?
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Why is the color different from the last time I ordered Pro-Heal Serum Advance+?
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Why is the color different from the last time I ordered Reparative Moisture Emulsion?
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Why is the color different from the last time I ordered Super Serum Advance+?
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Why is the color different from the last time I ordered Youth Complex?
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Why is the color different from the last time I ordered Youth Eye Complex?
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Why is the color different from the last time I ordered Youth Intensive Crème?
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Why is the iS Clinical DNA complex repair mechanism, or protection, special?
Explain the iS Clinical manufacturing protocols in detail.
