Skip to content

Solgar Skin Nails Hair Formula vs Bioglan Superfoods Collagen Protein

Side-by-side comparison of scores, ingredients, prices and real customer feedback for Solgar Skin Nails Hair Formula and Bioglan Superfoods Collagen Protein.

Last verified: 01 Mar 2026 · Based on 65 reviews

Back to comparison hub View skin, hair & nails guide
75.0
Score Summary

Solgar Skin Nails Hair Formula scores 75.0/100 vs Bioglan Superfoods Collagen Protein at 70.0/100. Solgar Skin Nails Hair Formula wins on effectiveness, ingredient quality, certifications. Bioglan Superfoods Collagen Protein is stronger on side effects.

Solgar Skin Nails Hair Formula vs Bioglan Superfoods Collagen Protein: What Does the Data Say?

Skin Nails and Hair Formula 120 Tablets beats Collagen Boosting Beauty Protein 100g with an overall score of 75.0/100 against 70.0/100. The tablet version delivers targeted support through bioavailable zinc citrate, copper bisglycinate, L-lysine, L-proline and vitamin C as collagen co-factors. Users report nail strength gains within two to four weeks plus less hair shedding and thicker roots. Collagen Boosting Beauty Protein 100g relies on pea and rice protein sources that supply 75.3g protein per 100g to help natural collagen production through diet. Its powder form mixes easily into smoothies or yogurt yet shows lower effectiveness at 70.0/100 and ingredient quality at 70.0/100 compared with 76.0/100 and 82.0/100 for the tablets.

People with brittle nails or postpartum hair thinning should pick Skin Nails and Hair Formula 120 Tablets at £13.90 because it gives faster visible results for those areas. Vegans wanting a collagen-support formula without animal ingredients will also prefer it. Anyone after high plant-based protein for recipe versatility and an unflavoured option that tastes pleasant should choose Collagen Boosting Beauty Protein 100g at £16.99 instead. Both products score the same 70.0/100 on value so budget stays even.

Practical points matter too. The tablets come large and prove hard to swallow for some users while skin changes arrive slower than nail or hair ones. The powder avoids that issue completely and works in many foods though its label says non-vegan despite the plant base.

How Do the Scores Compare?

Skin, Nails and Hair Formul...
Collagen Boosting Beauty Pr...
Skin, Nails and Hair Formula 120 Tablets
Skin, Nails and Hair Formul...
Solgar
 Collagen Boosting Beauty Protein 100g
Collagen Boosting Beauty Pr...
Bioglan Superfoods
Overall Score 75.0 70.0
Effectiveness 76.0/100
Best
 70.0/100
Ingredient Quality 82.0/100
Best
 70.0/100
Value for Money 70.0/100
Best
 70.0/100
Best
Side Effects 78.0/100 80.0/100
Best
Certifications 45.0/100
Best
 40.0/100
Best Price £12.87 Amazon UK → £12.74 Holland & Barrett →
Cheapest
Form tablet powder
Dose None None
Third-Party Tested ✗ No ✗ No
Reviews Analysed 61 4

Skin, Nails and Hair Formula 120 Tablets

Pros

  • ✓Nail strength and growth is the most consistently reported benefit, often noticed within 2–4 weeks
  • ✓Hair improvements widely reported — less shedding, increased shine, and thicker-feeling roots
  • ✓Well-formulated with bioavailable forms (zinc citrate, copper bisglycinate) and collagen co-factors (L-lysine, L-proline, vitamin C)
  • ✓Vegan-friendly with a clean ingredient profile and no artificial sweeteners, salt, or starch

Cons

  • ✗Tablets are notably large and can be difficult to swallow — a frequent complaint across platforms
  • ✗Skin benefits are the least dramatic and slowest to materialise compared to nails and hair
  • ✗No third-party testing or certification (e.g. Informed Sport, NSF) disclosed
  • ✗Zinc content (15mg at 150% NRV) may cause mild nausea if taken on an empty stomach

Best For

Women experiencing brittle or slow-growing nails Those with postpartum hair thinning or increased shedding Vegans seeking a collagen-support formula without animal-derived collagen Adults over 40 whose collagen and keratin production is naturally declining Users who prioritise brand reputation and ingredient quality over lowest price
Amazon UK £12.87 Holland & Barrett £20.53
View full review →

Collagen Boosting Beauty Protein 100g

Pros

  • ✓Very high protein content (75.3g per 100g) from pea and rice sources
  • ✓Pleasant taste with no added flavours or sweeteners, making it versatile for various recipes
  • ✓Easy to mix into smoothies, yogurt bowls, and overnight oats
  • ✓Contains skin-supporting nutrients (vitamin C, hyaluronic acid, biotin, silica from bamboo)

Cons

  • ✗Labeled as non-vegan despite being plant-based (potential labeling inconsistency)
  • ✗Not third-party tested for purity or contaminant screening
  • ✗Limited review sample (only 4 reviews) provides minimal long-term feedback
  • ✗Relatively high salt content (1.1g per 100g) for a protein powder

Best For

Vegans and vegetarians seeking plant-based protein with beauty nutrients Individuals wanting to support natural collagen production through diet People looking for unflavored protein powder for recipe versatility Those focused on skin, hair, and nail health through nutrition Smoothie and breakfast bowl enthusiasts
Holland & Barrett £12.74
View full review →

Score Breakdown: Solgar Skin Nails Hair Formula vs Bioglan Superfoods Collagen Protein

Solgar Skin Nails Hair Formula Winner 75.0/100

Solgar's Skin, Nails & Hair Advanced MSM Formula is a well-regarded beauty supplement combining MSM (1000mg), vitamin C, zinc citrate, copper bisglycinate, and collagen-supporting amino acids (L-lysine and L-proline).

Effectiveness
Skin, Nails and ..
76.0/100
Collagen Boostin..
70.0/100
Ingredient Quality
Skin, Nails and ..
82.0/100
Collagen Boostin..
70.0/100
Value for Money
Skin, Nails and ..
70.0/100
Collagen Boostin..
70.0/100
Side Effects
Skin, Nails and ..
78.0/100
Collagen Boostin..
80.0/100
Certifications
Skin, Nails and ..
45.0/100
Collagen Boostin..
40.0/100

What are the key differences?

Solgar Skin Nails Hair Formula is best for: Women experiencing brittle or slow-growing nails, Those with postpartum hair thinning or increased shedding
Bioglan Superfoods Collagen Protein is best for: Vegans and vegetarians seeking plant-based protein with beauty nutrients, Individuals wanting to support natural collagen production through diet

Frequently Asked Questions

Which is better, Solgar Skin Nails Hair Formula or Bioglan Superfoods Collagen Protein? ▼
Solgar Skin Nails Hair Formula scores 75.0/100 overall while Bioglan Superfoods Collagen Protein scores 70.0/100. Solgar Skin Nails Hair Formula comes out ahead, scoring higher on effectiveness (76.0 vs 70.0). Solgar Skin Nails Hair Formula is best suited for Women experiencing brittle or slow-growing nails and Those with postpartum hair thinning or increased shedding. Bioglan Superfoods Collagen Protein is better for Vegans and vegetarians seeking plant-based protein with beauty nutrients and Individuals wanting to support natural collagen production through diet.
Is Solgar Skin Nails Hair Formula worth the price compared to Bioglan Superfoods Collagen Protein? ▼
Solgar Skin Nails Hair Formula costs £12.87 while Bioglan Superfoods Collagen Protein is £12.74. For value, Solgar Skin Nails Hair Formula scores 70.0/100 vs Bioglan Superfoods Collagen Protein's 70.0/100. Both offer similar value for money. Note that Solgar Skin Nails Hair Formula comes as tablet while Bioglan Superfoods Collagen Protein is powder, which may affect your preference.
Which has fewer side effects? ▼
Solgar Skin Nails Hair Formula scores 78.0/100 for side effects (higher means fewer reported issues) while Bioglan Superfoods Collagen Protein scores 80.0/100. Reviewers report fewer side effects with Bioglan Superfoods Collagen Protein. For certification and testing, Solgar Skin Nails Hair Formula scores 45.0/100 vs Bioglan Superfoods Collagen Protein's 40.0/100. Always consult a healthcare professional before starting any supplement.

Related Product Comparisons

VS

Skin, Nails and Hair Formula 60 Tablets

vs Collagen Boosting Beauty Protein 100g
VS

Nutriburst Biotin Beauty - Healthy Hair, Skin & Nails - Vegan Gummies • 2500mcg Biotin with Zinc, Iodine, Vitamins A, C, D3 & E - Mixed Berry Flavour • Sugar Free

vs Collagen Boosting Beauty Protein 100g
VS

Collagen Boosting Beauty Protein 100g

vs Collagen Unflavoured 320g
VS

Collagen Boosting Beauty Protein 100g

vs Perfectil Hair Beauty Supplement for Hair - Includes Biotin, CoQ10 & Collagen, 60 Tablets 30-Day Supply, by Vitabiotics
VS

Collagen Boosting Beauty Protein 100g

vs Advanced Biotin Hair Growth Vitamins - Hair Skin and Nails Vitamins for Women - Lab Tested Biotin Supplement 10000 mcg + 18 Key Beauty Ingredients - Internal Youth
VS

Collagen Boosting Beauty Protein 100g

vs Biotin Hair Growth Vitamins 12,000mcg D-Biotin Tablets Enriched with Zinc & Selenium –Vegan Beauty Hair Skin & Nails Vitamins for Women and Men High Strength - 3 Months Supply UK Made - New Leaf
View all Skin, Hair & Nails comparisons →

Disclaimer: AIScored provides data-driven comparisons based on publicly available reviews. This is not medical advice. Affiliate links may earn us a commission at no extra cost to you.

Feedback & Suggestions

Spotted an issue? Wrong price, incorrect data, or something else off? Let us know and we'll fix it.

Missing a product you'd like us to review? Tell us the product name and we'll consider adding it.