OGX Thick & Full + Biotin Collagen Volumizing Shampoo for Fine Hair – Sulfate-Free Color-Safe Wash for Sensitive, Thinning Hair, 13 Fl Oz
OGX Thick & Full + Biotin Collagen Volumizing Shampoo for Fine Hair – Sulfate-Free Color-Safe Wash for Sensitive, Thinning Hair, 13 Fl Oz
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Why you'll love it
- Sulfate-free surfactants clean hair gently without stripping moisture or color
- Lightweight thickening blend adds body without weighing fine strands down
- Biotin (Vitamin B7) and collagen deliver a hair-nourishing beauty boost in every wash
- Color-safe formula protects dyed or highlighted hair while still pumping up volume
- Premium botanical infusion of bamboo fiber and hydrolyzed wheat protein feels upscale at a drugstore price
- Bergamot, jasmine, and vanilla scent turns an everyday shower into a sensory treat
- Extra-strength formula delivers noticeably more lift than the regular Thick & Full version
- Pack of 2 variant offers better value and a built-in backup bottle
Perfect for
- Daily volumizing wash for flat, fine hair
- Pre-event prep to boost body before a night out
- Color-treated hair maintenance that preserves dye vibrancy
- Routine wash for thinning or aging hair to create a fuller appearance
- Refreshing post-workout hair cleanse at the gym
Originality inspires us, that’s why we love being different; from our exotic ingredients, to the shape of our bottles, to our quest for sustainability — we approach beauty in our own way.
Biotin & Collagen Extra Strength Shampoo 13 oz
The nutrient-rich, plump-it-up power of this haircare infused with Vitamin B7 biotin + collagen helps give each strand a beautiful boost. This dynamic duo will leave your hair feeling thicker, fuller and looking oh, so healthy.
Benefits
Help thicken and texturize any hair type with just one use. This powerful formula helps volumize even the skinniest strands into fuller and more abundant looking locks.
Ingredients
An exclusive blend with Vitamin B7 biotin, collagen, and hydrolyzed wheat protein, helps to infuse nutrients into every strand and creates the appearance of thicker, fuller, healthier looking hair.
Hair Type
This product is good for everyday use, works well with most hair types.
- Oily
- Damaged
- Color-Treated
- Frizzy
- Straight
Regimen
For best results, use our entire Biotin & Collagen collection to help infuse nutrients into every strand. After shampooing, we recommend our conditioner followed up with our treatment to help moisturize and plumpen strands without weighing them down.
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Product Information
EXTRA STRENGTH FOR EXTRA VOLUME OGX Extra Strength Biotin & Collagen Shampoo is a volume-creating powerhouse with an extra helping of vitamins and proteins to pump up fine strands
LIGHTWEIGHT CLEANSING Extra body doesn't mean extra weight with this thickening shampoo. It's an astonishingly lightweight blend that delivers deep clean, bold body, and incredible volume
BIOTIN FOR THE WIN: Biotin, aka vitamin B7, is crucial for skin, nail, and hair health. We paired it with Collagen, a protein known to be rich in amino acids, to make a beauty power blend that nourishes hair and helps deliver a full, healthy look
GO BIG AND GO OUT: Take your hair and hit the town with this extra strength thickening shampoo. Designed to fill your strands with life and body, OGX Extra Strength helps provide more volume than regular strength shampoo
INFUSED WITH GOODNESS: A premium ingredient blend infused with bamboo fiber extract and hydrolyzed wheat protein creates a color-safe plumping shampoo designed to nourish hair with everything it needs to look healthy and beautiful
OGX Extra Strength Biotin & Collagen Shampoo is a volume-creating powerhouse with an extra helping of vitamins and proteins to pump up flat strands. Extra body doesn't mean extra weight with a thickening, sulfate-free surfactant blend of nourishing ingredients for full, voluminous hair. Biotin, or vitamin B7, is crucial for skin, nail, and hair health. Paired with collagen, this blend helps nourish hair for a full, healthy look. Be ready for a night out with extra strength conditioning designed to fill your strands with life and body. OGX Extra Strength helps provide more volume than regular strength shampoo, so show off those full strands! This premium ingredient blend infused with bamboo fiber extract and hydrolyzed wheat protein creates a color-safe plumping shampoo designed to nourish hair with everything it needs to look healthy and beautiful.
Items Details
Age Range Description: Adult
Global Trade Identification Number: 00052800674875
Features & Specs
Item Form: Liquid
Hair Type: Fine
Scent Name: Bergamot, Jasmine, Vanilla
Other Special Features of the Product: Organic
Product Benefits: Volumizing
Suitable Hair Color: All Hair Colors
Frequently Asked Questions
Is this shampoo safe for color-treated or highlighted hair?
Yes. The formula is color-safe and uses sulfate-free surfactants, so it cleanses without stripping fresh dye, highlights, balayage, or gloss treatments.
Will daily use damage my thinning or aging hair?
No. The sulfate-free surfactant system is designed for gentle daily cleansing, and the biotin, collagen, hydrolyzed wheat protein, and bamboo fiber blend supports strand integrity with regular use.
Is this safe for a sensitive scalp?
The formula avoids harsh sulfates and is generally well tolerated, though individual sensitivities vary. If you have a known allergy or very reactive scalp, review the full ingredient list and patch test first.
Can I use this on chemically straightened or permed hair?
Yes. The gentle, sulfate-free formula is compatible with chemical treatments and will not aggressively strip relaxers or perms the way a traditional sulfate shampoo can.
Is it safe to use on kids' or teens' hair?
For older children and teens, the gentle formula is generally safe for normal use. For very young children, consult a pediatrician, and always avoid direct eye contact with any shampoo.
I'm switching from a sulfate shampoo—will my scalp react during the transition?
Some users notice a brief adjustment period of 1–2 weeks as the scalp rebalances natural oils. This is normal and typically settles into a healthier, less oily baseline.
Does this formula contain any harsh chemicals I should worry about?
It is free of sulfate surfactants, which are the most common harsh cleansers in shampoo. Like most commercial shampoos it does contain fragrance and preservatives, so review the ingredient list if you have specific concerns.
Is it safe to use this every day without drying out my hair?
Yes. The sulfate-free surfactant system is calibrated for daily use, and the biotin, collagen, hydrolyzed wheat protein, and bamboo fiber help maintain moisture balance.
Will the fragrance irritate my scalp or skin?
The bergamot, jasmine, and vanilla blend is used at a moderate level and is well tolerated by most scalps. If you have fragrance-triggered dermatitis, test a small amount first.
Is the bottle safe to store in a steamy shower without degrading?
Yes. The bottle is designed for bathroom environments. As with any shampoo, avoid leaving it in direct streams of water for long periods, and keep the cap closed when not in use.
How does this compare to a traditional sulfate shampoo in terms of safety?
Sulfate-free formulas like this one are generally considered gentler on the scalp, color, and natural oils than traditional sulfate shampoos, which can be more stripping and potentially irritating with daily use.
Is this safer for dyed hair than a regular volumizing shampoo?
Yes. The combination of sulfate-free surfactants and a color-safe formulation makes it a safer daily choice for dyed or highlighted hair than many regular volumizing shampoos that contain harsher cleansers.
Compared to salon bond-repair shampoos, is this safe for daily use?
Salon bond-repair shampoos are also typically safe for daily use, but they target a different concern (bond damage) rather than volumizing. This OGX formula is a safer-feeling daily option specifically for volume and color-treated hair.
I'm worried about long-term chemical exposure—is this formula cleaner?
It skips sulfates, which is a meaningful step toward a cleaner formula, though it is not a fully 'clean' or natural product. If a strictly natural formula is your priority, look for a dedicated clean-beauty brand.
Will the biotin and collagen cause any side effects?
Topical biotin and collagen in shampoo are not absorbed into the bloodstream in meaningful amounts and do not typically cause side effects. They are well tolerated by most users.
I'm pregnant or nursing—is this shampoo safe?
Most users find this shampoo safe during pregnancy and nursing, but because every pregnancy is different, it is best to review the ingredient list with your OB-GYN or midwife if you have specific concerns.
Does this shampoo contain any known allergens?
It contains a fragrance blend and may contain other common cosmetic allergens. If you have a known allergy to wheat proteins or specific preservatives, check the full ingredient list before use.
If I have eczema or psoriasis, is this safe for my scalp?
The gentle, sulfate-free formula is often a better choice for compromised scalps, but if you have an active flare, consult your dermatologist before introducing any new haircare product.
How do I use OGX Thick & Full + Biotin Collagen Volumizing Shampoo for best results?
Apply a generous amount to wet hair, massage into the scalp and through the lengths to build a creamy lather, then rinse thoroughly. For extra volume, follow with a compatible conditioner only on the ends, and style with a volumizing mousse or spray at the roots.
How often should I wash my hair with this volumizing shampoo?
It is gentle enough for daily use, but most buyers with fine or thinning hair find 2–4 washes per week deliver the best balance of clean hair, visible volume, and preserved natural oils. Adjust based on your scalp type and styling routine.
Should I use a separate conditioner with this shampoo?
Yes. Pair it with a lightweight, volumizing conditioner applied only to the mid-lengths and ends to avoid weighing down roots. The OGX Thick & Full + Biotin Collagen Conditioner is a natural companion product.
Is this shampoo compatible with keratin treatments or Brazilian blowouts?
It is generally compatible because it is sulfate-free, which means it will not aggressively strip most keratin or smoothing treatments. For maximum treatment longevity, your stylist may still recommend a treatment-specific shampoo.
Will this shampoo work with my scalp serum or hair growth treatment?
Yes. The gentle, sulfate-free formula is compatible with most topical scalp serums, minoxidil, and growth treatments. Apply the scalp treatment first on a dry or towel-dried scalp, then wash as directed by the treatment instructions.
What's in the box when I order the single bottle vs the 2-pack?
The single option includes one 13 fl oz bottle of OGX Thick & Full + Biotin Collagen Extra Strength Volumizing Shampoo. The 2-pack includes two identical 13 fl oz bottles. Nothing else is required to start using the product.
Is this shampoo safe to use every day long-term?
Yes. The sulfate-free surfactant system and supportive biotin, collagen, hydrolyzed wheat protein, and bamboo fiber blend are designed for ongoing daily or regular use without stripping color or moisture.
Will using this shampoo cause my hair to fall out more?
No. Shampoos do not cause hair loss, and the gentle formula will not damage healthy strands. The biotin, collagen, and hydrolyzed wheat protein are added to support the look and feel of thicker, healthier hair over time.
What's the difference between a volumizing shampoo and a thickening shampoo?
A volumizing shampoo focuses on lifting hair at the root and removing buildup that can weigh hair down, while a thickening shampoo contains ingredients like proteins and fibers that coat the strand to make each hair look and feel thicker. This OGX formula does both, which is why it is described as both volumizing and thickening.
