---
product_id: 106008876
title: "DS Labs Spectral Men’s Hair Density Serum (formerly Spectral.DNC-N) - Lightweight Leave-In for Fuller Looking, Thicker Looking Hair, Fast Absorbing, Non-Greasy, For All Hair Types, 60mL, (3 Pack)"
brand: "ds laboratories"
price: "¥31699"
currency: JPY
in_stock: true
reviews_count: 13
category: "Ds Laboratories"
url: https://www.desertcart.jp/products/106008876-ds-labs-spectral-men-s-hair-density-serum-formerly-spectral
store_origin: JP
region: Japan
---

# Nanoxidil & caffeine boost hair density Precision scalp-targeted application Lightweight, fast-absorbing formula DS Labs Spectral Men’s Hair Density Serum (formerly Spectral.DNC-N) - Lightweight Leave-In for Fuller Looking, Thicker Looking Hair, Fast Absorbing, Non-Greasy, For All Hair Types, 60mL, (3 Pack)

**Brand:** ds laboratories
**Price:** ¥31699
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your hair game — because your look deserves the science of confidence.

## Quick Answers

- **What is this?** DS Labs Spectral Men’s Hair Density Serum (formerly Spectral.DNC-N) - Lightweight Leave-In for Fuller Looking, Thicker Looking Hair, Fast Absorbing, Non-Greasy, For All Hair Types, 60mL, (3 Pack) by ds laboratories
- **How much does it cost?** ¥31699 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/106008876-ds-labs-spectral-men-s-hair-density-serum-formerly-spectral)

## Best For

- ds laboratories enthusiasts

## Why This Product

- Trusted ds laboratories brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Targeted Scalp Delivery:** Precision applicator ensures active ingredients reach the roots where they matter most.
- • **Power-Packed Ingredients:** Nanoxidil, caffeine, biotin, peptides, and antioxidants combine for science-backed hair vitality.
- • **Featherlight & Non-Greasy:** Leaves no residue or heaviness—perfect for daily styling without compromise.
- • **Fuller, Thicker Hair in Weeks:** Clinically crafted serum to visibly boost hair volume and density with consistent use.
- • **Dermatologist-Tested Confidence:** Trusted by experts for safe, effective use on all hair types.

## Overview

DS Labs Spectral Men’s Hair Density Serum is a dermatologist-tested, lightweight leave-in treatment designed to promote fuller, thicker-looking hair. Featuring a fast-absorbing, non-greasy formula enriched with Nanoxidil, caffeine, biotin, peptides, and antioxidants, it targets the scalp precisely to support hair density and volume for all hair types. Packaged in a convenient 60mL bottle, this serum fits seamlessly into daily grooming routines, delivering professional-grade results.

## Description

desertcart.com: DS Labs Spectral Men’s Hair Density Serum (formerly Spectral.DNC-N) - Lightweight Leave-In for Fuller Looking, Thicker Looking Hair, Fast Absorbing, Non-Greasy, For All Hair Types, 60mL, (3 Pack) : Beauty & Personal Care

Review: Hair everywhere!!!! - After about a week of use I grew hair from from nose and ears. My eyebrows have gotten bushier too. I'm not completely sure, but I may have grew an antenna. I've began hearing old Bing Crosby greatest hit. At this rate of hair growth, I'm either going to be the wolfman or sasquatch for Halloween.
Review: Good product - Good price. Delivered on time

## Features

- Fuller Looking Density - Spectral Men’s, formerly Spectral.DNC-N (packaging may vary), helps hair look thicker and more voluminous with consistent use.
- Lightweight Leave In – Fast absorbing, non-greasy serum that won’t weigh hair down or disrupt styling.
- Scalp First Precision - Easy, targeted application to the scalp, designed for daily routines.
- Thoughtful Ingredients - Features Nanoxidil, caffeine, biotin, peptides, and antioxidants to support the look and feel of healthy hair.
- Science Driven, Dermatologist Tested - Crafted for men seeking a simple routine and appearance focused results.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B07N7MR77M |
| Best Sellers Rank | #30,393 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #232 in Hair Regrowth Treatments |
| Customer Reviews | 4.0 4.0 out of 5 stars (798) |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | DS Laboratories |
| Package Dimensions  | 5.51 x 5.12 x 1.77 inches; 2.12 ounces |
| UPC  | 816378021147 700953580931 |

## Product Details

- **Brand:** DS Laboratories
- **Item Form:** Serum
- **Item Weight:** 60 Grams
- **Scent:** Unscented

## Images

![DS Labs Spectral Men’s Hair Density Serum (formerly Spectral.DNC-N) - Lightweight Leave-In for Fuller Looking, Thicker Looking Hair, Fast Absorbing, Non-Greasy, For All Hair Types, 60mL, (3 Pack) - Image 1](https://m.media-amazon.com/images/I/51QhoeNAPgL.jpg)

## Questions & Answers

**Q: Anyone knows if using Nioxin shampoo has conflicts with this product?**
A: Doubtful. Similar to using Nizoral and Rogain. Which is recommended.

**Q: I ask if It's comes in individual box**
A: I always got the 3 in box. Check withDS labs. DNC not UNC serums

**Q: Does this cause hair shedding likes it’s evil twin minoxidil**
A: They all cause shedding. It’s the nature of the game. I’d be careful of this one though, it has worse adverse reactions than minoxidil.

**Q: se usa a diario o como es porque 2 veces al dia pues se  acaba muy rapido**
A: lo ideal es dos veces al día, el problema es que es muy grasoso, si va a salir de día toca solo por la noche si esta en casa lo puede usar dos veces al día

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hair everywhere!!!!
*by O***C on February 23, 2026*

After about a week of use I grew hair from from nose and ears. My eyebrows have gotten bushier too. I'm not completely sure, but I may have grew an antenna. I've began hearing old Bing Crosby greatest hit. At this rate of hair growth, I'm either going to be the wolfman or sasquatch for Halloween.

### ⭐⭐⭐⭐⭐ Good product
*by D***. on December 25, 2025*

Good price. Delivered on time

### ⭐⭐⭐⭐ Need more time to evaluate
*by L***L on August 1, 2022*

I have not seen any change in hair growth. I try to use daily but on the second day my lies flat on my head. I had only a little bit of hair to begin with. About to years ago I develop[ed Ulcerative Colitis and physicians told me the stress of the illness greatly increased my hair loss. Smlls ok, applies easily but remember to massage into scalp.

## Frequently Bought Together

- DS Labs Spectral Men's Formally Spectral.DNC-N - Hair Density Serum, Strengthening, Thickening, Minimize Shedding, Color Safe, 60mL, Packaging May Vary, (Pack of 3)
- DS Labs Revita Shampoo – High-Performance Hair Density Shampoo, Volumizing & Thickening, Fuller, Healthier-Looking Hair, Sulfate & Silicone Free, For Men & Women, 205mL
- DS Labs Revita Extra Strength Shampoo - High-Performance Hair Density Shampoo, Volumizing & Thickening, Fuller Looking Hair, Saw Palmetto, Sulfate & Silicone Free, For Men & Women, 205mL

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*