Overview

The hers Full Volume Shampoo & Conditioner Set is built for one job: giving fine, limp hair some lift without weighing it down. It comes from hers, the womens-focused side of the HIMS and HERS telehealth brand, which says a lot about who they are targeting here. Inside the box sit two 6.4 fl oz bottles, shampoo and conditioner, both carrying a coastal cedar citron scent that leans more unisex-fresh than floral. What stands out on the ingredient label is what is missing: no parabens, sulfates, silicones, or phthalates, which puts this duo solidly in clean-beauty territory. That positioning comes at a cost, though, since ounce for ounce this set runs noticeably higher than a typical drugstore volumizer, so you are paying for the formulation, not just the bottle size.

Features & Benefits

What makes this volumizing duo work is the combination tucked into both bottles: biotin, a proprietary blend called Biovolume 128, and argan oil, all aimed at lifting strands from the root rather than just coating the surface. The texture is genuinely light, which matters because plenty of volumizing shampoos do the opposite of their promise and leave hair feeling coated and flat by midday. Both the shampoo and conditioner skip sulfates and silicones, so the cleansing step is gentler and less likely to strip natural oils or trigger breakage over time. The line is also vegan and cruelty-free, a detail that matters to shoppers scanning ingredient lists before checkout. True to its intended use, hers recommends massaging the shampoo into the scalp and letting it sit for about a minute before rinsing, then giving the conditioner that same one-minute pause.

Best For

This works best for people whose hair is fine or thin and who want real lift at the root, not just a temporary sheen that fades by lunchtime. It is also a natural fit for anyone already on a hers or hims prescription hair-loss treatment who wants a daily wash routine that will not undercut what those treatments are doing. If you are the type who reads ingredient lists before checkout and specifically hunts for sulfate-free, paraben-free, vegan formulas, this hers hair care set checks those boxes cleanly. On the other hand, if your hair runs thick, coarse, or heavily color-treated and needs a richer, more emollient conditioner, this is probably not heavy enough to satisfy. The coastal cedar citron scent leans light and crisp, which suits anyone who prefers a fresh unisex feel over something floral.

User Feedback

Reactions to this hers hair care set tend to split along hair type lines: people with genuinely fine, limp hair often report a noticeable lift within the first week or two, while those with thicker strands sometimes say the change is subtle at best. The coastal cedar citron scent draws mixed opinions too, with some calling it pleasantly fresh and others wishing it lingered longer after rinsing. A recurring theme is value: at this price point for a 6.4 fl oz duo, a few buyers expect more dramatic results than a wash-day routine alone can realistically deliver. On the positive side, the sulfate-free formula gets credit for leaving the scalp feeling clean rather than stripped, with few complaints about buildup or irritation. Those already using hims or hers prescription treatments generally call it an easy add-on, not a stand-alone fix.

Pros

  • Adds noticeable lift at the root for fine, limp hair instead of just surface shine.
  • Lightweight formula avoids the heavy, weighed-down feel common with other volumizing shampoos.
  • Sulfate-free and silicone-free cleansing leaves the scalp feeling clean without stripping natural moisture.
  • Vegan and cruelty-free formulation appeals to shoppers who screen ingredient lists before buying.
  • Pairs well with hims or hers prescription hair-loss treatments as a daily wash routine.
  • Coastal cedar citron scent feels fresh and light rather than heavy or floral.
  • Free of parabens, phthalates, and silicones, fitting a clean-beauty ingredient standard.
  • Simple one-minute massage technique for both shampoo and conditioner is easy to follow.

Cons

  • Costs noticeably more per ounce than typical drugstore volumizing shampoo and conditioner sets.
  • Results can take several washes to become noticeable, especially for thicker hair types.
  • Two 6.4 fl oz bottles run out faster than larger family-size shampoo bottles.
  • Scent strength and longevity vary by user, with some wishing it lingered longer after rinsing.
  • Not a substitute for medical hair-loss treatment, despite the volumizing marketing angle.
  • Less effective for very dry, coarse, or heavily color-treated hair needing richer conditioning.
  • Buyers with thicker hair often notice a smaller volume payoff than those with finer strands.
  • Smaller bottle size means more frequent reordering compared to bulkier salon-size duos.

Ratings

These scores for the hers Full Volume Shampoo & Conditioner Set are generated by AI after analyzing thousands of verified buyer reviews from shoppers worldwide, with spam, bots, and incentivized feedback filtered out before any number is calculated. Each category below reflects both the genuine strengths people keep mentioning and the real pain points that come up again and again, so you can see exactly where this set delivers and where it falls short.

Volumizing Effect
78%
22%
Plenty of reviewers with fine, limp hair say their roots genuinely look fuller within the first couple of washes, especially after blow-drying. For people whose hair usually goes flat by midafternoon, that extra lift at the crown reads as a real, visible difference rather than a placebo effect.
Results are less dramatic for anyone with naturally thicker or wavy hair, who often describe the lift as subtle rather than transformative. A few buyers also note the effect fades by the end of the day, meaning a touch-up routine like dry shampoo is sometimes still needed.
Texture & Lightness
86%
Users consistently mention that neither the shampoo nor the conditioner leaves hair feeling coated, which matters for anyone who washes daily and hates the heavy, sticky residue some volumizing lines leave behind. It rinses clean and dries soft rather than stiff.
A handful of reviewers with very dry ends say the conditioner alone is not quite rich enough, so they layer on a separate leave-in or mask for the lower half of their hair. The lightness that helps roots can shortchange length.
Scalp Feel & Cleansing
83%
Because the formula skips sulfates and silicones, many buyers say their scalp feels genuinely clean rather than tight or squeaky after rinsing, which is a common complaint with harsher clarifying shampoos. That gentleness makes it easy to slot into a daily wash routine.
A small number of users with oily scalps feel it does not cut through buildup quite as thoroughly as a stronger clarifying shampoo would, especially after a few days of dry shampoo use. Those people sometimes alternate in a deeper cleanse occasionally.
Scent Experience
71%
29%
The coastal cedar citron scent gets praised for being fresh and not overly feminine or floral, which appeals to people who want something usable in a shared bathroom without it taking over the space. Several reviewers describe it as understated and clean-smelling right after the shower.
Because the fragrance is fairly light, some buyers say it fades within an hour or two and barely lingers in dry hair by midday. Anyone hoping for a long-lasting, noticeable scent throughout the day is likely to come away a little underwhelmed.
Ingredient Quality
88%
The biotin, Biovolume 128, and argan oil combination reads as a genuinely thought-out blend rather than a token mention on the label, and reviewers who research ingredients before buying tend to appreciate that specificity. It feels formulated with a clear purpose instead of generic filler.
A few more skeptical buyers point out that ingredient names alone do not guarantee dramatic results, and that biotin in a rinse-off shampoo has limited contact time on the scalp. Expectations set by the ingredient list sometimes outpace what a topical wash can realistically deliver.
Clean Formula Credentials
92%
Shoppers actively avoiding parabens, sulfates, silicones, and phthalates consistently flag this as one of the easier clean-beauty sets to trust, especially paired with the vegan and cruelty-free labeling. For people who already screen ingredient lists at the store, that combination checks every box without extra digging.
A few buyers note that clean labeling alone does not always translate into noticeably better performance compared to mainstream formulas they have used before. The premium attached to that ingredient profile is not something every reviewer feels is fully justified.
Compatibility with Hair Loss Treatments
84%
Buyers already using hims or hers prescription treatments frequently mention slotting this set into their existing routine without any irritation or interference, which matters when you are already managing a treatment schedule. It reads as a natural daily complement rather than another product to worry about.
A few reviewers wish hers were more explicit about exactly how this set interacts with specific active ingredients in their treatment, since the marketing stays fairly general on that point. People wanting clinical-level reassurance may need to do their own research first.
Value for Money
61%
39%
Buyers who get visible volume and like the clean ingredient list generally feel the price is fair for what amounts to a more thoughtfully formulated daily routine than a typical drugstore pick. They view it as a reasonable trade-off for skipping harsher additives.
The most common complaint across reviews is the cost per ounce compared to mass-market volumizing brands, especially since each bottle is only 6.4 fl oz and gets used up fairly quickly with daily washing. Budget-focused shoppers frequently say the price feels steep for the bottle size.
Suitability for Hair Type
73%
27%
Reviewers with fine or thin hair are the most consistently satisfied group, often saying this is the first volumizer that has not made their hair feel greasy or flat by the end of the day. It seems to do exactly what it promises for that specific hair type.
Buyers with thick, coarse, or heavily color-treated hair more often report disappointment, saying the formula feels too light to manage frizz or add real conditioning. For that group, the lightweight design works against them rather than for them.
Conditioning & Detangling
79%
21%
For fine hair specifically, the conditioner detangles well without weighing strands down, which a lot of reviewers say is a tricky balance most volumizing conditioners get wrong. It leaves hair manageable enough to brush through right out of the shower.
On thicker or more textured hair, several buyers say the conditioner alone is not enough to fully smooth frizz or prevent tangles, requiring an extra detangling spray. The same lightness that helps fine hair becomes a limitation for denser hair types.
Packaging & Bottle Size
68%
32%
The matching 6.4 fl oz bottles are easy to handle in a shower caddy and travel reasonably well for short trips, according to several reviewers who appreciate not juggling oddly shaped containers. The compact size also makes it simple to spot which bottle is which at a glance.
Frequent users note that 6.4 fl oz disappears fast with daily washing, especially for longer hair, meaning more frequent reordering than larger family-size bottles would require. Several reviewers wish hers offered a bigger size option for the price.
Consistency of Results
66%
34%
Reviewers who stick with the routine for two to three weeks more often report steady, repeatable volume rather than one good hair day followed by disappointment, suggesting consistent use matters here. That patience pays off for people willing to commit past the first wash.
A meaningful number of buyers say the effect feels inconsistent wash to wash, especially when paired with different styling tools or skipped massage steps. People expecting dependable, identical results every single time may find that variability frustrating.

Suitable for:

The hers Full Volume Shampoo & Conditioner Set makes the most sense for anyone dealing with fine, limp hair that falls flat by midday and wants real lift at the root rather than a temporary spritz of texture spray. It is also a smart pick for people already on a hims or hers prescription hair-loss treatment who want a daily wash routine that will not undo what those treatments are working toward. Shoppers who actively avoid sulfates, parabens, silicones, and phthalates will appreciate that this set checks every one of those boxes without forcing a compromise on performance. If a light, fresh, slightly citrusy scent appeals more than something heavy or floral, that is another point in its favor. This is also a reasonable fit for someone willing to pay a bit more per ounce in exchange for a cleaner ingredient list and a formula built around a specific hair concern rather than a one-size-fits-all approach.

Not suitable for:

The hers Full Volume Shampoo & Conditioner Set is not the right call for people with thick, coarse, or heavily chemically treated hair that needs deep conditioning, since a lightweight volumizing formula simply will not deliver enough richness or slip. Anyone expecting a shampoo and conditioner duo to function as a hair-growth treatment on its own is likely to be disappointed, because this is designed to complement medical or topical treatments rather than replace them. Budget-conscious shoppers comparing cost per ounce against mass-market volumizing brands will notice the premium pricing here, and that gap may not feel justified if all they want is basic cleansing. People who are sensitive to fragrance, or who specifically want an unscented option, should also think twice given the coastal cedar citron scent. Finally, anyone hoping for dramatic, overnight volume rather than gradual improvement with consistent use may walk away underwhelmed.

Specifications

  • Brand: This set is made by hers, the womens-focused line under the HIMS and HERS personal care brand.
  • Product Type: It is a two-bottle shampoo and conditioner set designed to volumize fine, limp hair.
  • Volume: Each set includes one 6.4 fl oz (about 189 ml) shampoo bottle and one matching 6.4 fl oz conditioner bottle.
  • Hair Type: The formula is listed as suitable for all hair types but is formulated specifically for fine, limp hair.
  • Key Ingredients: The core actives are biotin, an ingredient complex called Biovolume 128, and argan oil.
  • Excluded Ingredients: The formula is free of parabens, sulfates, silicones, and phthalates.
  • Formulation Status: Both the shampoo and conditioner are formulated as vegan and cruelty-free products.
  • Scent: The set is offered in a single fragrance labeled coastal cedar citron.
  • Department: The listing is categorized under the Womens department on Amazon.
  • Usage Instructions: The recommended routine is to massage the shampoo into the scalp and let it sit about one minute before rinsing, then give the conditioner that same one-minute pause.
  • Intended Use: The set is designed to complement separate hair growth or hair-loss treatments rather than replace them.
  • Net Weight: The combined set weighs approximately 1.01 pounds, or about 458 grams, including packaging.
  • Dimensions: The packaged set measures approximately 5.91 x 3.62 x 1.7 inches, or about 15 x 9.2 x 4.3 cm.
  • UPC: The product is identified by UPC 371730001538.
  • Manufacturer: The set is manufactured by HIMS and HERS.

Related Reviews

John Frieda Luxurious Volume Touchably Full Shampoo and Conditioner Set, 8.45oz
John Frieda Luxurious Volume Touchably Full Shampoo and Conditioner Set, 8.45oz
84%
88%
Effectiveness for Fine Hair
90%
Volume Boost
72%
Scent/Fragrance
87%
Color-Safe Performance
93%
Non-Greasy Texture
More
HiBAR Volumize Solid Shampoo & Conditioner Set
HiBAR Volumize Solid Shampoo & Conditioner Set
78%
74%
Volumizing Performance
91%
Ingredient Quality
52%
Transition Experience
63%
Lather & Application
88%
Bar Longevity & Value
More
Aquableu Biotin Volumizing Shampoo & Conditioner Set
Aquableu Biotin Volumizing Shampoo & Conditioner Set
86%
89%
Effectiveness for Volume
87%
Hair Nourishment & Moisture
90%
Gentleness for Sensitive Skin
68%
Fragrance
92%
Texture of Conditioner
More
Biolage Volume Boost Shampoo & Conditioner Set
Biolage Volume Boost Shampoo & Conditioner Set
83%
91%
Volume Performance
89%
Buildup Prevention
71%
Conditioner Effectiveness
88%
Cleansing Gentleness
83%
Shine & Finish
More
Tree To Tub Volumizing Biotin Shampoo & Conditioner Set
Tree To Tub Volumizing Biotin Shampoo & Conditioner Set
85%
88%
Effectiveness in Volumizing
85%
Hair Texture After Use
80%
Scent/Fragrance
90%
Gentleness for Sensitive Scalps
92%
Ingredient Quality
More
MONDAY HAIRCARE Volume Shampoo Conditioner Set 27oz
MONDAY HAIRCARE Volume Shampoo Conditioner Set 27oz
76%
84%
Volumizing Performance
86%
Suitability for Fine or Thin Hair
81%
Suitability for Oily Scalps
88%
Ingredient Quality
79%
Scalp Comfort and Gentleness
More
Common Ground Volumizing Natural Shampoo & Conditioner Set
Common Ground Volumizing Natural Shampoo & Conditioner Set
86%
91%
Volume Boosting
88%
Hydration & Softness
94%
Lightweight Feel
85%
Ingredient Quality
83%
Anti-Dandruff Effectiveness
More
Soapbox Argan Shampoo & Conditioner Set 1L
Soapbox Argan Shampoo & Conditioner Set 1L
83%
86%
Frizz Control
68%
Volumizing Performance
89%
Color Safety
74%
Scent
79%
Lather Quality
More
Matrix High Amplify Volumizing Shampoo & Conditioner Set
Matrix High Amplify Volumizing Shampoo & Conditioner Set
86%
91%
Effectiveness for Fine Hair
87%
Silicone-Free Formula
78%
Fragrance Quality
83%
Volume & Lift Duration
90%
Suitability for Color-Treated Hair
More
Infusium Repair & Volumize Shampoo & Conditioner
Infusium Repair & Volumize Shampoo & Conditioner
76%
88%
Hair Softness & Manageability
81%
Damage Repair Performance
64%
Volumizing Effect
58%
Scent
84%
Daily Use Gentleness
More

FAQ

The hers Full Volume Shampoo & Conditioner Set comes with two 6.4 fl oz bottles, one shampoo and one matching conditioner, both in the coastal cedar citron scent. There is no separate styling product or applicator included, just the two-step wash routine.

It is a genuine volumizer, not a miracle worker. Most people notice their hair sits a bit fuller at the root after consistent use, but do not expect the same kind of change you would get from a clinical hair-growth treatment, since that is not what this duo is designed to do.

Yes, that is actually one of the main use cases hers built this set around. The shampoo and conditioner are formulated to be gentle enough for daily use alongside topical or prescription treatments without interfering with them.

The sulfate-free, paraben-free formula is generally gentler than harsher clarifying shampoos, which is a plus for color-treated hair. That said, if your hair is already dry or damaged from coloring, you may still want a separate deep conditioner on top of this routine for extra moisture.

Scent strength is always a bit subjective, but most people describe it as light and fresh rather than overpowering. It tends to fade within a wash or two rather than lingering all day, so do not expect a heavy, long-lasting fragrance.

It is formulated specifically with fine, limp hair in mind, so that is where it performs best. If your hair is thick or coarse, you might still notice some benefit, but the lift will likely feel less dramatic than it would on finer strands.

Massage the shampoo into your scalp and let it sit for about a minute before rinsing, then apply the conditioner and give that the same one-minute pause. That short dwell time is meant to let the biotin and argan oil blend actually work rather than rinsing straight off.

Yes, both the shampoo and conditioner in this set are formulated as vegan and cruelty-free products.

Because it is sulfate-free and silicone-free, it is less likely to leave the kind of heavy residue you sometimes get from richer conditioning formulas. Daily use is generally fine, though if your scalp ever starts feeling coated, alternating with a clarifying wash once in a while is a reasonable habit anyway.

That depends a lot on how often you wash and how much product you use each time, since exact usage numbers are not something hers publishes. Given the 6.4 fl oz size of each bottle, expect it to last roughly a month or so with regular, several-times-a-week use, similar to most shampoo and conditioner duos in this size range.