Zena Liquid Collagen + Biotin 2500mg/5000mcg | 900ml

Zena Liquid Collagen + Biotin combines clinically studied Verisol® Bioactive Collagen Peptides with high-potency biotin in a ready-to-drink mixed berry formula. Each 10 ml serving provides 2,500 mg of hydrolyzed Type I and Type III bovine collagen peptides, 5,000 mcg of biotin and 2 g of protein. The 900 ml bottle supplies approximately 90 daily servings and offers an alternative to unflavored powders or multiple beauty capsules. Its zero-sugar formulation can be taken directly or added to water, juice or a smoothie. The product is designed to complement nutrition focused on skin elasticity, hydration, hair and nail wellness, but it should not be presented as a treatment for hair loss, brittle nails, wrinkles, collagen disorders or another medical condition.

The Science of Zena Liquid Collagen + Biotin Optimization

Hydrolyzed collagen consists of smaller peptide fragments produced from collagen protein. After digestion, these peptides supply amino acids and peptide sequences that may contribute to connective-tissue nutrition. Biotin has a separate role as an essential enzyme co-factor involved in the metabolism of carbohydrates, fats and amino acids.

Verisol Bioactive Collagen Peptides: The formula provides 2.5 g of Verisol collagen peptides, matching the daily quantity used in several branded human studies. Selected trials have reported improvements in skin elasticity or wrinkle measurements after consistent use, although results cannot be guaranteed and some studies have manufacturer involvement.

Type I and Type III Collagen Profile: Types I and III are structural collagen types found across skin and connective tissues. Hydrolysis breaks the bovine collagen into smaller peptides for use in a liquid supplement, but the body ultimately determines how the resulting amino acids and peptides are distributed.

Biotin-Dependent Metabolism: Biotin supports several carboxylase enzymes involved in normal nutrient metabolism. Deficiency can affect hair, skin and nails, but deficiency is uncommon, and evidence that very high-dose biotin improves hair growth in people with adequate status remains limited.

Review a randomized study of specific Verisol collagen peptides and wrinkle-related skin measurements.

Key Benefits of Zena Liquid Collagen + Biotin

Specifications

Usage Guide

Take two teaspoons or 10 ml once daily. The liquid may be consumed directly or mixed into a cold beverage such as water, juice or a smoothie. According to the product instructions, it may be taken before, with or after a meal. Shake the bottle when required by the received label, measure the serving carefully and close the cap after use. Refrigerate after opening to preserve freshness. Consistent use over several weeks is generally required in collagen studies, but visible changes are not assured. At 10 ml daily, the 900 ml bottle provides approximately 90 days of use.

Safety Information

This product contains bovine-derived collagen and is not suitable for vegetarians, vegans or people with an allergy to bovine proteins. Consult a healthcare professional before use during pregnancy, breastfeeding, treatment for a medical condition or regular medication use. The serving contains 5,000 mcg of biotin, which can interfere with certain laboratory tests and may produce falsely high or low results. Inform physicians, emergency departments and laboratory staff that you use a high-dose biotin supplement before blood testing, particularly tests involving troponin, thyroid function or hormones. Do not stop the product for a test without following the clinician’s timing instructions. Collagen supplements may cause fullness, unpleasant taste, nausea or digestive discomfort in some users. Stop use if an allergic or persistent adverse response occurs.

Frequently Asked Questions