Liquid Collagen
Applied Nutrition
Liquid Collagen
4.4
★ ★ ★ ★ ★
(14794 ratings)
Horsetail 134 mg
Choline 15 mg
Biotin 2000 mcg
Collagen 4000 mg
Score 75.0
Applied Nutrition Liquid Collagen excels in its primary beauty claims with good dosages of collagen, biotin, and horsetail. However, it falls short on its cognitive and metabolic claims due to negligible amounts of B vitamins and choline, and an undisclosed antioxidant blend.
Quantity: 10 Liquid(s)Servings size: 10 mL (10 servings)
Selected goals:
Other goals:
Hair Health
Nail Health
Bone Health
Skin Health
Brain Health
leaderboard Score 75.0
Applied Nutrition Liquid Collagen excels in its primary beauty claims with good dosages of collagen, biotin, and horsetail. However, it falls short on its cognitive and metabolic claims due to negligible amounts of B vitamins and choline, and an undisclosed antioxidant blend.
insights Analysis
This product delivers a notable 4000mg of hydrolyzed collagen, a crucial protein for connective tissues, alongside a robust 2000mcg of biotin, widely recognized for strengthening hair and nails. The inclusion of 134mg of horsetail extract, providing silica, further enhances its beauty-focused profile by supporting collagen formation and connective tissue integrity. While these core ingredients are well-dosed for their intended cosmetic benefits, the presence of an undisclosed 'Antioxidant Blend' and minimal quantities of choline and various B vitamins (Thiamine, Niacin, B6, B12) raises questions about the validity of its broader health claims, such as brain health, cognitive support, and metabolism boost. Nutritionists typically recommend much higher doses of these B vitamins and choline for noticeable effects on energy or cognition, suggesting that these components are largely token inclusions rather than functional doses.
- Contains a significant 4000mg dose of hydrolyzed collagen, beneficial for skin elasticity, hair strength, and nail health.
- Delivers a strong 2000mcg of biotin, which is highly effective and well-regarded for promoting healthy hair and nails.
- Includes horsetail extract, a natural source of silica, complementing the collagen and biotin for comprehensive beauty support.
- The liquid form offers convenience and potentially faster absorption for users who prefer alternatives to pills.
- The 'Antioxidant Blend' is a proprietary mix, meaning the specific ingredients and their individual quantities are not disclosed, which reduces transparency and makes efficacy assessment difficult.
- Doses of choline and several B vitamins (B12, B6, Niacin, Thiamine) are extremely low, rendering their purported benefits for brain health, cognitive function, and metabolism largely ineffective.
- At $1.29 per serving, the product is relatively expensive for the amount of collagen provided when compared to higher-dose powdered collagen supplements.
- The broad range of claimed benefits, particularly for cognitive and metabolic support, are not adequately backed by the very small amounts of relevant ingredients.
- Despite containing choline, its minimal 15mg quantity is insufficient for meaningful benefits related to mental focus or cognitive enhancement.
- Consumers should be aware that the 'Antioxidant Blend' is proprietary, so the exact components and their effectiveness are not verifiable.
- Individuals seeking significant benefits for brain health, cognitive function, or metabolism should look for products with substantially higher and transparent dosages of active ingredients.
- Those with specific dietary restrictions or allergies should note the unspecified nature of the 'Antioxidant Blend' ingredients.
$12.99($1.29 per serving)
 Amazon | $ 0.00 | |
 iHerb | $ 12.99 | |
 Walmart | $ 17.07 |
bolt Effectiveness for goals
Hydrolyzed collagen provides amino acids that are building blocks for new collagen production in the body. This can help improve skin hydration and elasticity, support hair strength, and promote nail growth by strengthening the underlying structure.
Biotin, a B-vitamin, is essential for the metabolism of fats, carbohydrates, and proteins, which are crucial for cellular health. It specifically contributes to the infrastructure of keratin, a primary protein found in hair and nails. Sufficient biotin intake is associated with stronger nails and reduced hair shedding in some individuals.
Horsetail extract is a natural source of silica, a compound thought to strengthen connective tissues. Silica may contribute to the formation of collagen and improve the structural integrity of hair and nails. This can potentially lead to increased hair thickness and reduced nail brittleness.
Combining hydrolyzed collagen and biotin can offer comprehensive support for skin, hair, and nails, as they work through different mechanisms. Collagen provides structural components, while biotin aids in keratin production. This combination may lead to more robust overall benefits for connective tissues and protein structures.
B vitamins like B6, B12, niacin, and thiamine are crucial for energy metabolism, nerve function, and overall cellular processes, contributing to vitality. Choline supports cellular structure and various metabolic pathways, including fat transport. Together, these nutrients can support overall bodily functions and cellular health.
schedule Dosage, timing & forms
Common daily intakes for hydrolyzed collagen range from 2.5 grams to 15 grams, depending on the desired benefits. While some suggest taking it on an empty stomach, there is no strong scientific consensus that timing significantly impacts its overall absorption or effectiveness. Consistency in daily intake is generally considered more important than the specific time of day.
Biotin dosages in supplements often range from 2,000 mcg to 10,000 mcg, significantly higher than the adequate intake of 30 mcg for adults. High doses of biotin can interfere with certain laboratory tests, particularly those using streptavidin-biotin technology, leading to inaccurate results. It is advisable to inform healthcare providers about biotin supplementation before any blood tests.
Liquid supplements may offer faster absorption rates compared to pills or capsules, as they bypass the initial breakdown required for solid forms. This can be beneficial for individuals with digestive issues or those who have difficulty swallowing pills. However, the overall bioavailability often depends more on the specific nutrient and formulation than solely on the form.
The typical dosage for horsetail extract, standardized for silica content, can vary. Many supplements provide between 100 mg to 300 mg of horsetail extract daily, which usually translates to a specific amount of elemental silica. It's important to check the product's silica content rather than just the raw extract amount for accurate dosing.
The adequate intake (AI) for choline is 550 mg/day for adult men and 425 mg/day for adult women, but supplement dosages can vary. There isn't a universally preferred timing for choline intake, and it can generally be taken with or without food. Some individuals may prefer morning intake as part of their routine.
health_and_safety Safety & interactions
Yes, high doses of biotin can interfere with certain lab tests, particularly those that use biotin-streptavidin technology. This interference can lead to falsely high or falsely low results for various tests, including thyroid hormone tests and cardiac troponin levels. It is advisable to inform healthcare providers about biotin supplementation before any lab work.
Horsetail extract can act as a diuretic, potentially increasing the excretion of certain medications and affecting electrolyte balance. It may interact with lithium, diuretics, and medications for heart conditions or diabetes. Individuals on medication should consult a healthcare professional.
Safety data for specific supplement combinations during pregnancy and breastfeeding is often limited. It is generally recommended that pregnant or breastfeeding individuals consult with a healthcare provider before starting any new supplement. This ensures that the ingredients and dosages are appropriate for their specific health situation.
Common side effects are generally mild and may include digestive upset like bloating or nausea, especially with collagen. High doses of niacin can cause skin flushing, and very high doses of biotin can interfere with lab tests. Horsetail extract may also have diuretic effects.
High doses of choline can lead to certain side effects, including a fishy body odor, sweating, gastrointestinal distress, and diarrhea. It is important to adhere to recommended dosages. These effects are typically associated with intake significantly above typical supplemental levels.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Calories | 25 Calorie(s) |
Sodium | 20 mg |
Total Carbohydrates | 2 Gram(s) |
Thiamine | 0.13 mg |
Niacin | 7.5 mg |
Vitamin B6 | 0.75 mg |
Vitamin B12 | 0.56 mcg |
Biotin | 2000 mcg |
Hydrolyzed Collagen | 4000 mg |
Antioxidant Blend | 3030 mg |
Horsetail (Equisetum arvense) extract | 134 mg |
Choline | 15 mg |
Categories
Biotin 90.0
With 2000mcg of biotin per serving, this product provides an excellent and highly effective dose that aligns with and often surpasses the biotin content of many standalone biotin supplements. This amount is well-regarded for promoting strong hair and nails.
Horsetail 75.0
The inclusion of 134mg of horsetail extract, standardized for silica, is a good addition to this beauty formula, supporting collagen and connective tissue health. While effective, some dedicated horsetail supplements may offer higher concentrations for specific therapeutic uses.
Collagen 70.0
The product delivers 4000mg (4g) of hydrolyzed collagen, which is a good and effective dose for general beauty and joint support. However, many dedicated collagen products offer higher dosages (e.g., 5-10g) at a competitive price point per gram, providing greater flexibility in intake.
Goals
Hair Health 85.0
The product provides a substantial 4000mg of hydrolyzed collagen, 2000mcg of biotin, and 134mg of horsetail extract, which are all well-supported ingredients for promoting hair strength, growth, and overall health. These dosages align with recommended intake levels for noticeable benefits.
Nail Health 85.0
The combination of 2000mcg of biotin and 4000mg of hydrolyzed collagen is highly effective for improving nail strength, reducing brittleness, and supporting healthy nail growth. Horsetail extract further contributes to the structural integrity of nails.
Skin Health 80.0
With 4000mg of hydrolyzed collagen and the inclusion of horsetail extract (silica), this product offers good support for skin elasticity, hydration, and overall appearance by providing essential building blocks. The biotin content also contributes to general skin integrity.
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