Beauty

The evidence base is stronger than for most supplements. Multiple clinical trials have found statistically significant improvements in skin elasticity and hydration (typically 4–12 weeks of daily use), reduced joint pain in people with osteoarthritis, and improved muscle recovery post-exercise. The mechanism: hydrolyzed collagen peptides supply amino acids (glycine, proline, hydroxyproline) that are the building blocks of collagen synthesis in the body. Results are real but require consistent daily use — collagen isn't acute; it works cumulatively.

Bovine collagen (from cattle hide and bones) contains Types I and III collagen — the most abundant types in the body, present in skin, tendons, ligaments, and bone. It's the most cost-effective and broadly applicable source. Marine collagen (from fish scales and skin) contains primarily Type I collagen with a finer molecular structure that some research suggests is absorbed faster. For skin-specific goals, marine collagen is the more targeted choice. For general collagen supplementation covering skin, joints, and connective tissue, bovine is the comprehensive option.

Clinical studies typically use 10–15 grams per day for joint and muscle benefits, and 2.5–10 grams for skin benefits. Our serving sizes align with these evidence-based ranges. Timing is flexible — collagen doesn't require a specific window like some supplements. Most people take it in the morning with coffee or a smoothie because the unflavored powder dissolves invisibly. Consistency matters more than timing: daily use for 4–12 weeks is what produces measurable results.

Yes — collagen combines well with Vitamin C (which is required for collagen synthesis in the body and may enhance the effectiveness of collagen supplementation), and with protein powder (collagen doesn't replace protein intake but complements it). There are no known negative interactions with standard supplements (multivitamins, omega-3s, magnesium). For anyone taking prescription medications, consult a physician before adding any supplement to your routine.

Essentially yes. Hydrolyzed collagen peptides dissolve completely in hot or cold liquids and have a very mild, neutral taste that is imperceptible in coffee, smoothies, or flavored drinks. In plain water, a very faint savory note may be detectable at higher doses (15g+). For the cleanest incorporation into any beverage, the unflavored variety is the most versatile — no sweeteners, no flavoring, no taste impact on the drink.

Premium collagen brands typically retail at multiples of the Quince price. Quince fairly prices collagen starting from $29.90 for equivalent serving counts and collagen types. The ingredient — hydrolyzed bovine or marine collagen peptides — is a commodity; the sourcing and processing standards determine quality, not the brand name or packaging. We eliminate the retail and marketing markup that inflates pricing in the supplement category.

Our clean, bioavailable formulas are free from GMOs, preservatives, artificial ingredients, and major allergens. We rigorously test each batch for contaminants and impurities to guarantee we are delivering the highest-quality nutrients available.

All of our vitamins and supplements are made in the USA in cGMP-certified and FDA-registered facilities. Each of our manufacturers undergoes strict third-party audits to ensure the highest standards of quality and safety are met.

We are committed to our customers' health and safety, which is why we test every batch of products for heavy metals and microbial contaminants like yeast, mold, salmonella, and e.coli before releasing them for shipment to our customers.